15677971938070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1\times {\mathrm{1936817}}^1$

素因数の和:1937785

約数の個数: 64

約数和(自身を含む): 30854347445376

約数和(自身を除く): 15176375507306

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 877, 923, 1754, 1846, 4385, 4615, 8770, 9230, 11401, 22802, 57005, 62267, 114010, 124534, 311335, 622670, 809471, 1618942, 1936817, 3873634, 4047355, 8094710, 9684085, 19368170, 25178621, 50357242, 125893105, 137514007, 251786210, 275028014, 687570035, 1375140070, 1698588509, 1787682091, 3397177018, 3575364182, 8492942545, 8938410455, 16985885090, 17876820910, 22081650617, 44163301234, 110408253085, 120599784139, 220816506170, 241199568278, 602998920695, 1205997841390, 1567797193807, 3135594387614, 7838985969035, 15677971938070]

約数ペア:

[(1, 15677971938070), (2, 7838985969035), (5, 3135594387614), (10, 1567797193807), (13, 1205997841390), (26, 602998920695), (65, 241199568278), (71, 220816506170), (130, 120599784139), (142, 110408253085), (355, 44163301234), (710, 22081650617), (877, 17876820910), (923, 16985885090), (1754, 8938410455), (1846, 8492942545), (4385, 3575364182), (4615, 3397177018), (8770, 1787682091), (9230, 1698588509), (11401, 1375140070), (22802, 687570035), (57005, 275028014), (62267, 251786210), (114010, 137514007), (124534, 125893105), (311335, 50357242), (622670, 25178621), (809471, 19368170), (1618942, 9684085), (1936817, 8094710), (3873634, 4047355)]