183931127900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{949567}}^1$

素因数の和:949743

約数の個数: 72

約数和(自身を含む): 432718137600

約数和(自身を除く): 248787009700

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 149, 260, 298, 325, 596, 650, 745, 1300, 1490, 1937, 2980, 3725, 3874, 7450, 7748, 9685, 14900, 19370, 38740, 48425, 96850, 193700, 949567, 1899134, 3798268, 4747835, 9495670, 12344371, 18991340, 23739175, 24688742, 47478350, 49377484, 61721855, 94956700, 123443710, 141485483, 246887420, 282970966, 308609275, 565941932, 617218550, 707427415, 1234437100, 1414854830, 1839311279, 2829709660, 3537137075, 3678622558, 7074274150, 7357245116, 9196556395, 14148548300, 18393112790, 36786225580, 45982781975, 91965563950, 183931127900]

約数ペア:

[(1, 183931127900), (2, 91965563950), (4, 45982781975), (5, 36786225580), (10, 18393112790), (13, 14148548300), (20, 9196556395), (25, 7357245116), (26, 7074274150), (50, 3678622558), (52, 3537137075), (65, 2829709660), (100, 1839311279), (130, 1414854830), (149, 1234437100), (260, 707427415), (298, 617218550), (325, 565941932), (596, 308609275), (650, 282970966), (745, 246887420), (1300, 141485483), (1490, 123443710), (1937, 94956700), (2980, 61721855), (3725, 49377484), (3874, 47478350), (7450, 24688742), (7748, 23739175), (9685, 18991340), (14900, 12344371), (19370, 9495670), (38740, 4747835), (48425, 3798268), (96850, 1899134), (193700, 949567)]