15221097216

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 432

約数和(自身を含む): 49581226240

約数和(自身を除く): 34360129024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 97, 104, 117, 124, 128, 144, 156, 169, 186, 192, 194, 208, 234, 248, 256, 279, 288, 291, 312, 338, 372, 384, 388, 403, 416, 468, 496, 507, 558, 576, 582, 624, 676, 744, 768, 776, 806, 832, 873, 936, 992, 1014, 1116, 1152, 1164, 1209, 1248, 1261, 1352, 1488, 1521, 1552, 1612, 1664, 1746, 1872, 1984, 2028, 2197, 2232, 2304, 2328, 2418, 2496, 2522, 2704, 2976, 3007, 3042, 3104, 3224, 3328, 3492, 3627, 3744, 3783, 3968, 4056, 4394, 4464, 4656, 4836, 4992, 5044, 5239, 5408, 5952, 6014, 6084, 6208, 6448, 6591, 6984, 7254, 7488, 7566, 7936, 8112, 8788, 8928, 9021, 9312, 9672, 9984, 10088, 10478, 10816, 11349, 11904, 12028, 12168, 12416, 12896, 13182, 13968, 14508, 14976, 15132, 15717, 16224, 16393, 17576, 17856, 18042, 18624, 19344, 19773, 20176, 20956, 21632, 22698, 23808, 24056, 24336, 24832, 25792, 26364, 27063, 27936, 29016, 29952, 30264, 31434, 32448, 32786, 35152, 35712, 36084, 37248, 38688, 39091, 39546, 40352, 41912, 43264, 45396, 47151, 48112, 48672, 49179, 51584, 52728, 54126, 55872, 58032, 60528, 62868, 64896, 65572, 68107, 70304, 71424, 72168, 74496, 77376, 78182, 79092, 80704, 83824, 90792, 94302, 96224, 97344, 98358, 103168, 105456, 108252, 111744, 116064, 117273, 121056, 125736, 129792, 131144, 136214, 140608, 144336, 147537, 154752, 156364, 158184, 161408, 167648, 181584, 188604, 192448, 194688, 196716, 204321, 210912, 213109, 216504, 223488, 232128, 234546, 242112, 251472, 262288, 272428, 281216, 288672, 295074, 309504, 312728, 316368, 322816, 335296, 351819, 363168, 377208, 384896, 389376, 393432, 408642, 421824, 426218, 433008, 464256, 469092, 484224, 502944, 508183, 524576, 544856, 562432, 577344, 590148, 612963, 625456, 632736, 639327, 670592, 703638, 726336, 754416, 769792, 786864, 817284, 843648, 852436, 866016, 928512, 938184, 968448, 1005888, 1016366, 1049152, 1089712, 1154688, 1180296, 1225926, 1250912, 1265472, 1278654, 1341184, 1407276, 1452672, 1508832, 1524549, 1573728, 1634568, 1687296, 1704872, 1732032, 1876368, 1917981, 2011776, 2032732, 2098304, 2179424, 2309376, 2360592, 2451852, 2501824, 2530944, 2557308, 2814552, 2905344, 3017664, 3049098, 3147456, 3269136, 3409744, 3464064, 3752736, 3835962, 4023552, 4065464, 4196608, 4358848, 4573647, 4721184, 4903704, 5003648, 5061888, 5114616, 5629104, 6035328, 6098196, 6294912, 6538272, 6606379, 6819488, 6928128, 7505472, 7671924, 8130928, 8717696, 9147294, 9442368, 9807408, 10007296, 10229232, 11258208, 12070656, 12196392, 12589824, 13076544, 13212758, 13638976, 15010944, 15343848, 16261856, 17435392, 18294588, 18884736, 19614816, 19819137, 20458464, 22516416, 24392784, 26153088, 26425516, 27277952, 30021888, 30687696, 32523712, 36589176, 37769472, 39229632, 39638274, 40916928, 45032832, 48785568, 52306176, 52851032, 54555904, 59457411, 61375392, 65047424, 73178352, 78459264, 79276548, 81833856, 90065664, 97571136, 105702064, 118914822, 122750784, 130094848, 146356704, 156918528, 158553096, 163667712, 195142272, 211404128, 237829644, 245501568, 292713408, 317106192, 390284544, 422808256, 475659288, 491003136, 585426816, 634212384, 845616512, 951318576, 1170853632, 1268424768, 1691233024, 1902637152, 2536849536, 3805274304, 5073699072, 7610548608, 15221097216]

約数ペア:

[(1, 15221097216), (2, 7610548608), (3, 5073699072), (4, 3805274304), (6, 2536849536), (8, 1902637152), (9, 1691233024), (12, 1268424768), (13, 1170853632), (16, 951318576), (18, 845616512), (24, 634212384), (26, 585426816), (31, 491003136), (32, 475659288), (36, 422808256), (39, 390284544), (48, 317106192), (52, 292713408), (62, 245501568), (64, 237829644), (72, 211404128), (78, 195142272), (93, 163667712), (96, 158553096), (97, 156918528), (104, 146356704), (117, 130094848), (124, 122750784), (128, 118914822), (144, 105702064), (156, 97571136), (169, 90065664), (186, 81833856), (192, 79276548), (194, 78459264), (208, 73178352), (234, 65047424), (248, 61375392), (256, 59457411), (279, 54555904), (288, 52851032), (291, 52306176), (312, 48785568), (338, 45032832), (372, 40916928), (384, 39638274), (388, 39229632), (403, 37769472), (416, 36589176), (468, 32523712), (496, 30687696), (507, 30021888), (558, 27277952), (576, 26425516), (582, 26153088), (624, 24392784), (676, 22516416), (744, 20458464), (768, 19819137), (776, 19614816), (806, 18884736), (832, 18294588), (873, 17435392), (936, 16261856), (992, 15343848), (1014, 15010944), (1116, 13638976), (1152, 13212758), (1164, 13076544), (1209, 12589824), (1248, 12196392), (1261, 12070656), (1352, 11258208), (1488, 10229232), (1521, 10007296), (1552, 9807408), (1612, 9442368), (1664, 9147294), (1746, 8717696), (1872, 8130928), (1984, 7671924), (2028, 7505472), (2197, 6928128), (2232, 6819488), (2304, 6606379), (2328, 6538272), (2418, 6294912), (2496, 6098196), (2522, 6035328), (2704, 5629104), (2976, 5114616), (3007, 5061888), (3042, 5003648), (3104, 4903704), (3224, 4721184), (3328, 4573647), (3492, 4358848), (3627, 4196608), (3744, 4065464), (3783, 4023552), (3968, 3835962), (4056, 3752736), (4394, 3464064), (4464, 3409744), (4656, 3269136), (4836, 3147456), (4992, 3049098), (5044, 3017664), (5239, 2905344), (5408, 2814552), (5952, 2557308), (6014, 2530944), (6084, 2501824), (6208, 2451852), (6448, 2360592), (6591, 2309376), (6984, 2179424), (7254, 2098304), (7488, 2032732), (7566, 2011776), (7936, 1917981), (8112, 1876368), (8788, 1732032), (8928, 1704872), (9021, 1687296), (9312, 1634568), (9672, 1573728), (9984, 1524549), (10088, 1508832), (10478, 1452672), (10816, 1407276), (11349, 1341184), (11904, 1278654), (12028, 1265472), (12168, 1250912), (12416, 1225926), (12896, 1180296), (13182, 1154688), (13968, 1089712), (14508, 1049152), (14976, 1016366), (15132, 1005888), (15717, 968448), (16224, 938184), (16393, 928512), (17576, 866016), (17856, 852436), (18042, 843648), (18624, 817284), (19344, 786864), (19773, 769792), (20176, 754416), (20956, 726336), (21632, 703638), (22698, 670592), (23808, 639327), (24056, 632736), (24336, 625456), (24832, 612963), (25792, 590148), (26364, 577344), (27063, 562432), (27936, 544856), (29016, 524576), (29952, 508183), (30264, 502944), (31434, 484224), (32448, 469092), (32786, 464256), (35152, 433008), (35712, 426218), (36084, 421824), (37248, 408642), (38688, 393432), (39091, 389376), (39546, 384896), (40352, 377208), (41912, 363168), (43264, 351819), (45396, 335296), (47151, 322816), (48112, 316368), (48672, 312728), (49179, 309504), (51584, 295074), (52728, 288672), (54126, 281216), (55872, 272428), (58032, 262288), (60528, 251472), (62868, 242112), (64896, 234546), (65572, 232128), (68107, 223488), (70304, 216504), (71424, 213109), (72168, 210912), (74496, 204321), (77376, 196716), (78182, 194688), (79092, 192448), (80704, 188604), (83824, 181584), (90792, 167648), (94302, 161408), (96224, 158184), (97344, 156364), (98358, 154752), (103168, 147537), (105456, 144336), (108252, 140608), (111744, 136214), (116064, 131144), (117273, 129792), (121056, 125736)]