681284296056

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{15797}}^1$

素因数の和:15884

約数の個数: 384

約数和(自身を含む): 2220314112000

約数和(自身を除く): 1539029815944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 124, 147, 156, 168, 169, 182, 186, 196, 217, 248, 273, 294, 312, 338, 343, 364, 372, 392, 403, 434, 507, 546, 588, 637, 651, 676, 686, 728, 744, 806, 868, 1014, 1029, 1092, 1176, 1183, 1209, 1274, 1302, 1352, 1372, 1519, 1612, 1736, 1911, 2028, 2058, 2184, 2366, 2418, 2548, 2604, 2744, 2821, 3038, 3224, 3549, 3822, 4056, 4116, 4459, 4557, 4732, 4836, 5096, 5208, 5239, 5642, 6076, 7098, 7644, 8232, 8281, 8463, 8918, 9114, 9464, 9672, 10478, 10633, 11284, 12152, 13377, 14196, 15288, 15717, 15797, 16562, 16926, 17836, 18228, 19747, 20956, 21266, 22568, 24843, 26754, 28392, 31434, 31594, 31899, 33124, 33852, 35672, 36456, 36673, 39494, 41912, 42532, 47391, 49686, 53508, 57967, 59241, 62868, 63188, 63798, 66248, 67704, 73346, 78988, 85064, 94782, 99372, 107016, 110019, 110579, 115934, 118482, 125736, 126376, 127596, 138229, 146692, 157976, 173901, 189564, 198744, 205361, 220038, 221158, 231868, 236964, 255192, 256711, 276458, 293384, 331737, 347802, 379128, 410722, 414687, 440076, 442316, 463736, 473928, 489707, 513422, 552916, 616083, 663474, 695604, 770133, 774053, 821444, 829374, 880152, 884632, 979414, 1026844, 1105832, 1232166, 1326948, 1391208, 1437527, 1469121, 1540266, 1548106, 1642888, 1658748, 1796977, 1958828, 2053688, 2322159, 2464332, 2653896, 2669693, 2875054, 2938242, 3080532, 3096212, 3317496, 3427949, 3593954, 3917656, 4312581, 4644318, 4928664, 5339386, 5390931, 5418371, 5750108, 5876484, 6161064, 6192424, 6366191, 6855898, 7187908, 8009079, 8625162, 9288636, 10062689, 10283847, 10678772, 10781862, 10836742, 11500216, 11752968, 12732382, 13711796, 14375816, 16018158, 16255113, 17250324, 18577272, 18687851, 19098573, 20125378, 20567694, 21357544, 21563724, 21673484, 23995643, 25464764, 27423592, 30188067, 32036316, 32510226, 34500648, 37375702, 38197146, 40250756, 41135388, 43127448, 43346968, 44563337, 47991286, 50929528, 56063553, 60376134, 64072632, 65020452, 70438823, 71986929, 74751404, 76394292, 80501512, 82270776, 82760483, 89126674, 95982572, 112127106, 120752268, 130040904, 130814957, 133690011, 140877646, 143973858, 149502808, 152788584, 165520966, 167969501, 178253348, 191965144, 211316469, 224254212, 241504536, 248281449, 261629914, 267380022, 281755292, 287947716, 311943359, 331041932, 335939002, 356506696, 392444871, 422632938, 448508424, 496562898, 503908503, 523259828, 534760044, 563510584, 575895432, 579323381, 623886718, 662083864, 671878004, 784889742, 845265876, 915704699, 935830077, 993125796, 1007817006, 1046519656, 1069520088, 1158646762, 1247773436, 1343756008, 1569779484, 1690531752, 1737970143, 1831409398, 1871660154, 1986251592, 2015634012, 2183603513, 2317293524, 2495546872, 2747114097, 3139558968, 3475940286, 3662818796, 3743320308, 4031268024, 4055263667, 4367207026, 4634587048, 5494228194, 6550810539, 6951880572, 7325637592, 7486640616, 8110527334, 8734414052, 10988456388, 12165791001, 13101621078, 13903761144, 16221054668, 17468828104, 21976912776, 24331582002, 26203242156, 28386845669, 32442109336, 48663164004, 52406484312, 56773691338, 85160537007, 97326328008, 113547382676, 170321074014, 227094765352, 340642148028, 681284296056]

約数ペア:

[(1, 681284296056), (2, 340642148028), (3, 227094765352), (4, 170321074014), (6, 113547382676), (7, 97326328008), (8, 85160537007), (12, 56773691338), (13, 52406484312), (14, 48663164004), (21, 32442109336), (24, 28386845669), (26, 26203242156), (28, 24331582002), (31, 21976912776), (39, 17468828104), (42, 16221054668), (49, 13903761144), (52, 13101621078), (56, 12165791001), (62, 10988456388), (78, 8734414052), (84, 8110527334), (91, 7486640616), (93, 7325637592), (98, 6951880572), (104, 6550810539), (124, 5494228194), (147, 4634587048), (156, 4367207026), (168, 4055263667), (169, 4031268024), (182, 3743320308), (186, 3662818796), (196, 3475940286), (217, 3139558968), (248, 2747114097), (273, 2495546872), (294, 2317293524), (312, 2183603513), (338, 2015634012), (343, 1986251592), (364, 1871660154), (372, 1831409398), (392, 1737970143), (403, 1690531752), (434, 1569779484), (507, 1343756008), (546, 1247773436), (588, 1158646762), (637, 1069520088), (651, 1046519656), (676, 1007817006), (686, 993125796), (728, 935830077), (744, 915704699), (806, 845265876), (868, 784889742), (1014, 671878004), (1029, 662083864), (1092, 623886718), (1176, 579323381), (1183, 575895432), (1209, 563510584), (1274, 534760044), (1302, 523259828), (1352, 503908503), (1372, 496562898), (1519, 448508424), (1612, 422632938), (1736, 392444871), (1911, 356506696), (2028, 335939002), (2058, 331041932), (2184, 311943359), (2366, 287947716), (2418, 281755292), (2548, 267380022), (2604, 261629914), (2744, 248281449), (2821, 241504536), (3038, 224254212), (3224, 211316469), (3549, 191965144), (3822, 178253348), (4056, 167969501), (4116, 165520966), (4459, 152788584), (4557, 149502808), (4732, 143973858), (4836, 140877646), (5096, 133690011), (5208, 130814957), (5239, 130040904), (5642, 120752268), (6076, 112127106), (7098, 95982572), (7644, 89126674), (8232, 82760483), (8281, 82270776), (8463, 80501512), (8918, 76394292), (9114, 74751404), (9464, 71986929), (9672, 70438823), (10478, 65020452), (10633, 64072632), (11284, 60376134), (12152, 56063553), (13377, 50929528), (14196, 47991286), (15288, 44563337), (15717, 43346968), (15797, 43127448), (16562, 41135388), (16926, 40250756), (17836, 38197146), (18228, 37375702), (19747, 34500648), (20956, 32510226), (21266, 32036316), (22568, 30188067), (24843, 27423592), (26754, 25464764), (28392, 23995643), (31434, 21673484), (31594, 21563724), (31899, 21357544), (33124, 20567694), (33852, 20125378), (35672, 19098573), (36456, 18687851), (36673, 18577272), (39494, 17250324), (41912, 16255113), (42532, 16018158), (47391, 14375816), (49686, 13711796), (53508, 12732382), (57967, 11752968), (59241, 11500216), (62868, 10836742), (63188, 10781862), (63798, 10678772), (66248, 10283847), (67704, 10062689), (73346, 9288636), (78988, 8625162), (85064, 8009079), (94782, 7187908), (99372, 6855898), (107016, 6366191), (110019, 6192424), (110579, 6161064), (115934, 5876484), (118482, 5750108), (125736, 5418371), (126376, 5390931), (127596, 5339386), (138229, 4928664), (146692, 4644318), (157976, 4312581), (173901, 3917656), (189564, 3593954), (198744, 3427949), (205361, 3317496), (220038, 3096212), (221158, 3080532), (231868, 2938242), (236964, 2875054), (255192, 2669693), (256711, 2653896), (276458, 2464332), (293384, 2322159), (331737, 2053688), (347802, 1958828), (379128, 1796977), (410722, 1658748), (414687, 1642888), (440076, 1548106), (442316, 1540266), (463736, 1469121), (473928, 1437527), (489707, 1391208), (513422, 1326948), (552916, 1232166), (616083, 1105832), (663474, 1026844), (695604, 979414), (770133, 884632), (774053, 880152), (821444, 829374)]