7801477364216

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{1307}}^1\times {\mathrm{1987}}^1\times {\mathrm{12113}}^1$

素因数の和:15444

約数の個数: 64

約数和(自身を含む): 15120039674880

約数和(自身を除く): 7318562310664

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 1307, 1987, 2614, 3974, 5228, 7948, 10456, 12113, 15896, 24226, 40517, 48452, 61597, 81034, 96904, 123194, 162068, 246388, 324136, 375503, 492776, 751006, 1502012, 2597009, 3004024, 5194018, 10388036, 15831691, 20776072, 24068531, 31663382, 48137062, 63326764, 80507279, 96274124, 126653528, 161014558, 192548248, 322029116, 490782421, 644058232, 746124461, 981564842, 1492248922, 1963129684, 2984497844, 3926259368, 5968995688, 31457570017, 62915140034, 125830280068, 251660560136, 975184670527, 1950369341054, 3900738682108, 7801477364216]

約数ペア:

[(1, 7801477364216), (2, 3900738682108), (4, 1950369341054), (8, 975184670527), (31, 251660560136), (62, 125830280068), (124, 62915140034), (248, 31457570017), (1307, 5968995688), (1987, 3926259368), (2614, 2984497844), (3974, 1963129684), (5228, 1492248922), (7948, 981564842), (10456, 746124461), (12113, 644058232), (15896, 490782421), (24226, 322029116), (40517, 192548248), (48452, 161014558), (61597, 126653528), (81034, 96274124), (96904, 80507279), (123194, 63326764), (162068, 48137062), (246388, 31663382), (324136, 24068531), (375503, 20776072), (492776, 15831691), (751006, 10388036), (1502012, 5194018), (2597009, 3004024)]