101466100

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:577

約数の個数: 72

約数和(自身を含む): 230985216

約数和(自身を除く): 129519116

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 71, 100, 124, 142, 155, 284, 310, 355, 461, 620, 710, 775, 922, 1420, 1550, 1775, 1844, 2201, 2305, 3100, 3550, 4402, 4610, 7100, 8804, 9220, 11005, 11525, 14291, 22010, 23050, 28582, 32731, 44020, 46100, 55025, 57164, 65462, 71455, 110050, 130924, 142910, 163655, 220100, 285820, 327310, 357275, 654620, 714550, 818275, 1014661, 1429100, 1636550, 2029322, 3273100, 4058644, 5073305, 10146610, 20293220, 25366525, 50733050, 101466100]

約数ペア:

[(1, 101466100), (2, 50733050), (4, 25366525), (5, 20293220), (10, 10146610), (20, 5073305), (25, 4058644), (31, 3273100), (50, 2029322), (62, 1636550), (71, 1429100), (100, 1014661), (124, 818275), (142, 714550), (155, 654620), (284, 357275), (310, 327310), (355, 285820), (461, 220100), (620, 163655), (710, 142910), (775, 130924), (922, 110050), (1420, 71455), (1550, 65462), (1775, 57164), (1844, 55025), (2201, 46100), (2305, 44020), (3100, 32731), (3550, 28582), (4402, 23050), (4610, 22010), (7100, 14291), (8804, 11525), (9220, 11005)]