72071872730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1\times {\mathrm{34031}}^1$

素因数の和:35543

約数の個数: 64

約数和(自身を含む): 152516722176

約数和(自身を除く): 80444849446

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1481, 2962, 7405, 14810, 16291, 19253, 32582, 34031, 38506, 68062, 81455, 96265, 162910, 170155, 192530, 211783, 340310, 374341, 423566, 442403, 748682, 884806, 1058915, 1871705, 2117830, 2212015, 3743410, 4424030, 4866433, 9732866, 24332165, 48664330, 50399911, 100799822, 251999555, 503999110, 554399021, 655198843, 1108798042, 1310397686, 2771995105, 3275994215, 5543990210, 6551988430, 7207187273, 14414374546, 36035936365, 72071872730]

約数ペア:

[(1, 72071872730), (2, 36035936365), (5, 14414374546), (10, 7207187273), (11, 6551988430), (13, 5543990210), (22, 3275994215), (26, 2771995105), (55, 1310397686), (65, 1108798042), (110, 655198843), (130, 554399021), (143, 503999110), (286, 251999555), (715, 100799822), (1430, 50399911), (1481, 48664330), (2962, 24332165), (7405, 9732866), (14810, 4866433), (16291, 4424030), (19253, 3743410), (32582, 2212015), (34031, 2117830), (38506, 1871705), (68062, 1058915), (81455, 884806), (96265, 748682), (162910, 442403), (170155, 423566), (192530, 374341), (211783, 340310)]