31415855328

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2237}}^1$

素因数の和:2319

約数の個数: 432

約数和(自身を含む): 109212824448

約数和(自身を除く): 77796969120

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 32, 33, 36, 39, 44, 48, 52, 62, 66, 72, 78, 88, 93, 96, 99, 104, 117, 121, 124, 132, 143, 144, 156, 176, 186, 198, 208, 234, 242, 248, 264, 279, 286, 288, 312, 341, 352, 363, 372, 396, 403, 416, 429, 468, 484, 496, 528, 558, 572, 624, 682, 726, 744, 792, 806, 858, 936, 968, 992, 1023, 1056, 1089, 1116, 1144, 1209, 1248, 1287, 1364, 1452, 1488, 1573, 1584, 1612, 1716, 1872, 1936, 2046, 2178, 2232, 2237, 2288, 2418, 2574, 2728, 2904, 2976, 3069, 3146, 3168, 3224, 3432, 3627, 3744, 3751, 3872, 4092, 4356, 4433, 4464, 4474, 4576, 4719, 4836, 5148, 5456, 5808, 6138, 6292, 6448, 6711, 6864, 7254, 7502, 8184, 8712, 8866, 8928, 8948, 9438, 9672, 10296, 10912, 11253, 11616, 12276, 12584, 12896, 13299, 13422, 13728, 14157, 14508, 15004, 16368, 17424, 17732, 17896, 18876, 19344, 20133, 20592, 22506, 24552, 24607, 25168, 26598, 26844, 28314, 29016, 29081, 30008, 32736, 33759, 34848, 35464, 35792, 37752, 38688, 39897, 40266, 41184, 45012, 48763, 49104, 49214, 50336, 53196, 53688, 56628, 58032, 58162, 60016, 67518, 69347, 70928, 71584, 73821, 75504, 79794, 80532, 87243, 90024, 97526, 98208, 98428, 106392, 107376, 113256, 116064, 116324, 120032, 135036, 138694, 141856, 146289, 147642, 151008, 159588, 161064, 174486, 180048, 195052, 196856, 208041, 212784, 214752, 221463, 226512, 232648, 261729, 270072, 270677, 277388, 292578, 295284, 319176, 319891, 322128, 348972, 360096, 390104, 393712, 416082, 425568, 438867, 442926, 453024, 465296, 523458, 540144, 541354, 554776, 585156, 590568, 624123, 638352, 639782, 644256, 697944, 762817, 780208, 787424, 812031, 832164, 877734, 885852, 901511, 930592, 959673, 1046916, 1080288, 1082708, 1109552, 1170312, 1181136, 1248246, 1276704, 1279564, 1395888, 1525634, 1560416, 1624062, 1664328, 1755468, 1771704, 1803022, 1919346, 2093832, 2165416, 2219104, 2288451, 2340624, 2362272, 2436093, 2496492, 2559128, 2704533, 2791776, 2879019, 3051268, 3248124, 3328656, 3510936, 3518801, 3543408, 3606044, 3838692, 4187664, 4330832, 4576902, 4681248, 4872186, 4992984, 5118256, 5409066, 5758038, 6102536, 6496248, 6657312, 6865353, 7021872, 7037602, 7086816, 7212088, 7677384, 8113599, 8375328, 8390987, 8661664, 9153804, 9744372, 9916621, 9985968, 10236512, 10556403, 10818132, 11516076, 12205072, 12992496, 13730706, 14043744, 14075204, 14424176, 15354768, 16227198, 16781974, 18307608, 19488744, 19833242, 19971936, 21112806, 21636264, 23032152, 24410144, 25172961, 25984992, 27461412, 28150408, 28848352, 29749863, 30709536, 31669209, 32454396, 33563948, 36615216, 38977488, 39666484, 42225612, 43272528, 46064304, 50345922, 54922824, 56300816, 59499726, 63338418, 64908792, 67127896, 73230432, 75518883, 77954976, 79332968, 84451224, 86545056, 89249589, 92128608, 100691844, 109082831, 109845648, 112601632, 118999452, 126676836, 129817584, 134255792, 151037766, 158665936, 168902448, 178499178, 201383688, 218165662, 219691296, 237998904, 253353672, 259635168, 268511584, 302075532, 317331872, 327248493, 337804896, 356998356, 402767376, 436331324, 475997808, 506707344, 604151064, 654496986, 713996712, 805534752, 872662648, 951995616, 981745479, 1013414688, 1208302128, 1308993972, 1427993424, 1745325296, 1963490958, 2416604256, 2617987944, 2855986848, 3490650592, 3926981916, 5235975888, 7853963832, 10471951776, 15707927664, 31415855328]

約数ペア:

[(1, 31415855328), (2, 15707927664), (3, 10471951776), (4, 7853963832), (6, 5235975888), (8, 3926981916), (9, 3490650592), (11, 2855986848), (12, 2617987944), (13, 2416604256), (16, 1963490958), (18, 1745325296), (22, 1427993424), (24, 1308993972), (26, 1208302128), (31, 1013414688), (32, 981745479), (33, 951995616), (36, 872662648), (39, 805534752), (44, 713996712), (48, 654496986), (52, 604151064), (62, 506707344), (66, 475997808), (72, 436331324), (78, 402767376), (88, 356998356), (93, 337804896), (96, 327248493), (99, 317331872), (104, 302075532), (117, 268511584), (121, 259635168), (124, 253353672), (132, 237998904), (143, 219691296), (144, 218165662), (156, 201383688), (176, 178499178), (186, 168902448), (198, 158665936), (208, 151037766), (234, 134255792), (242, 129817584), (248, 126676836), (264, 118999452), (279, 112601632), (286, 109845648), (288, 109082831), (312, 100691844), (341, 92128608), (352, 89249589), (363, 86545056), (372, 84451224), (396, 79332968), (403, 77954976), (416, 75518883), (429, 73230432), (468, 67127896), (484, 64908792), (496, 63338418), (528, 59499726), (558, 56300816), (572, 54922824), (624, 50345922), (682, 46064304), (726, 43272528), (744, 42225612), (792, 39666484), (806, 38977488), (858, 36615216), (936, 33563948), (968, 32454396), (992, 31669209), (1023, 30709536), (1056, 29749863), (1089, 28848352), (1116, 28150408), (1144, 27461412), (1209, 25984992), (1248, 25172961), (1287, 24410144), (1364, 23032152), (1452, 21636264), (1488, 21112806), (1573, 19971936), (1584, 19833242), (1612, 19488744), (1716, 18307608), (1872, 16781974), (1936, 16227198), (2046, 15354768), (2178, 14424176), (2232, 14075204), (2237, 14043744), (2288, 13730706), (2418, 12992496), (2574, 12205072), (2728, 11516076), (2904, 10818132), (2976, 10556403), (3069, 10236512), (3146, 9985968), (3168, 9916621), (3224, 9744372), (3432, 9153804), (3627, 8661664), (3744, 8390987), (3751, 8375328), (3872, 8113599), (4092, 7677384), (4356, 7212088), (4433, 7086816), (4464, 7037602), (4474, 7021872), (4576, 6865353), (4719, 6657312), (4836, 6496248), (5148, 6102536), (5456, 5758038), (5808, 5409066), (6138, 5118256), (6292, 4992984), (6448, 4872186), (6711, 4681248), (6864, 4576902), (7254, 4330832), (7502, 4187664), (8184, 3838692), (8712, 3606044), (8866, 3543408), (8928, 3518801), (8948, 3510936), (9438, 3328656), (9672, 3248124), (10296, 3051268), (10912, 2879019), (11253, 2791776), (11616, 2704533), (12276, 2559128), (12584, 2496492), (12896, 2436093), (13299, 2362272), (13422, 2340624), (13728, 2288451), (14157, 2219104), (14508, 2165416), (15004, 2093832), (16368, 1919346), (17424, 1803022), (17732, 1771704), (17896, 1755468), (18876, 1664328), (19344, 1624062), (20133, 1560416), (20592, 1525634), (22506, 1395888), (24552, 1279564), (24607, 1276704), (25168, 1248246), (26598, 1181136), (26844, 1170312), (28314, 1109552), (29016, 1082708), (29081, 1080288), (30008, 1046916), (32736, 959673), (33759, 930592), (34848, 901511), (35464, 885852), (35792, 877734), (37752, 832164), (38688, 812031), (39897, 787424), (40266, 780208), (41184, 762817), (45012, 697944), (48763, 644256), (49104, 639782), (49214, 638352), (50336, 624123), (53196, 590568), (53688, 585156), (56628, 554776), (58032, 541354), (58162, 540144), (60016, 523458), (67518, 465296), (69347, 453024), (70928, 442926), (71584, 438867), (73821, 425568), (75504, 416082), (79794, 393712), (80532, 390104), (87243, 360096), (90024, 348972), (97526, 322128), (98208, 319891), (98428, 319176), (106392, 295284), (107376, 292578), (113256, 277388), (116064, 270677), (116324, 270072), (120032, 261729), (135036, 232648), (138694, 226512), (141856, 221463), (146289, 214752), (147642, 212784), (151008, 208041), (159588, 196856), (161064, 195052), (174486, 180048)]