91975520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6317}}^1$

素因数の和:6352

約数の個数: 96

約数和(自身を含む): 267478848

約数和(自身を除く): 175503328

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 6317, 7280, 12634, 14560, 25268, 31585, 44219, 50536, 63170, 82121, 88438, 101072, 126340, 164242, 176876, 202144, 221095, 252680, 328484, 353752, 410605, 442190, 505360, 574847, 656968, 707504, 821210, 884380, 1010720, 1149694, 1313936, 1415008, 1642420, 1768760, 2299388, 2627872, 2874235, 3284840, 3537520, 4598776, 5748470, 6569680, 7075040, 9197552, 11496940, 13139360, 18395104, 22993880, 45987760, 91975520]

約数ペア:

[(1, 91975520), (2, 45987760), (4, 22993880), (5, 18395104), (7, 13139360), (8, 11496940), (10, 9197552), (13, 7075040), (14, 6569680), (16, 5748470), (20, 4598776), (26, 3537520), (28, 3284840), (32, 2874235), (35, 2627872), (40, 2299388), (52, 1768760), (56, 1642420), (65, 1415008), (70, 1313936), (80, 1149694), (91, 1010720), (104, 884380), (112, 821210), (130, 707504), (140, 656968), (160, 574847), (182, 505360), (208, 442190), (224, 410605), (260, 353752), (280, 328484), (364, 252680), (416, 221095), (455, 202144), (520, 176876), (560, 164242), (728, 126340), (910, 101072), (1040, 88438), (1120, 82121), (1456, 63170), (1820, 50536), (2080, 44219), (2912, 31585), (3640, 25268), (6317, 14560), (7280, 12634)]