121778902616

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{521}}^1\times {\mathrm{883}}^1$

素因数の和:1609

約数の個数: 128

約数和(自身を含む): 272438899200

約数和(自身を除く): 150659996584

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 163, 203, 232, 326, 406, 521, 652, 812, 883, 1042, 1141, 1304, 1624, 1766, 2084, 2282, 3532, 3647, 4168, 4564, 4727, 6181, 7064, 7294, 9128, 9454, 12362, 14588, 15109, 18908, 24724, 25607, 29176, 30218, 33089, 37816, 49448, 51214, 60436, 66178, 84923, 102428, 105763, 120872, 132356, 143929, 169846, 179249, 204856, 211526, 264712, 287858, 339692, 358498, 423052, 460043, 575716, 594461, 679384, 716996, 846104, 920086, 1007503, 1151432, 1188922, 1433992, 1840172, 2015006, 2377844, 2462767, 3220301, 3680344, 4030012, 4173941, 4755688, 4925534, 6440602, 8060024, 8347882, 9851068, 12881204, 13341247, 16695764, 17239369, 19702136, 25762408, 26682494, 29217587, 33391528, 34478738, 53364988, 58435174, 68957476, 74987009, 93388729, 106729976, 116870348, 137914952, 149974018, 186777458, 233740696, 299948036, 373554916, 524909063, 599896072, 747109832, 1049818126, 2099636252, 2174623261, 4199272504, 4349246522, 8698493044, 15222362827, 17396986088, 30444725654, 60889451308, 121778902616]

約数ペア:

[(1, 121778902616), (2, 60889451308), (4, 30444725654), (7, 17396986088), (8, 15222362827), (14, 8698493044), (28, 4349246522), (29, 4199272504), (56, 2174623261), (58, 2099636252), (116, 1049818126), (163, 747109832), (203, 599896072), (232, 524909063), (326, 373554916), (406, 299948036), (521, 233740696), (652, 186777458), (812, 149974018), (883, 137914952), (1042, 116870348), (1141, 106729976), (1304, 93388729), (1624, 74987009), (1766, 68957476), (2084, 58435174), (2282, 53364988), (3532, 34478738), (3647, 33391528), (4168, 29217587), (4564, 26682494), (4727, 25762408), (6181, 19702136), (7064, 17239369), (7294, 16695764), (9128, 13341247), (9454, 12881204), (12362, 9851068), (14588, 8347882), (15109, 8060024), (18908, 6440602), (24724, 4925534), (25607, 4755688), (29176, 4173941), (30218, 4030012), (33089, 3680344), (37816, 3220301), (49448, 2462767), (51214, 2377844), (60436, 2015006), (66178, 1840172), (84923, 1433992), (102428, 1188922), (105763, 1151432), (120872, 1007503), (132356, 920086), (143929, 846104), (169846, 716996), (179249, 679384), (204856, 594461), (211526, 575716), (264712, 460043), (287858, 423052), (339692, 358498)]