20233952830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{600949}}^1$

素因数の和:601013

約数の個数: 64

約数和(自身を含む): 46037577600

約数和(自身を除く): 25803624770

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 65, 70, 74, 91, 130, 182, 185, 259, 370, 455, 481, 518, 910, 962, 1295, 2405, 2590, 3367, 4810, 6734, 16835, 33670, 600949, 1201898, 3004745, 4206643, 6009490, 7812337, 8413286, 15624674, 21033215, 22235113, 39061685, 42066430, 44470226, 54686359, 78123370, 109372718, 111175565, 155645791, 222351130, 273431795, 289056469, 311291582, 546863590, 578112938, 778228955, 1445282345, 1556457910, 2023395283, 2890564690, 4046790566, 10116976415, 20233952830]

約数ペア:

[(1, 20233952830), (2, 10116976415), (5, 4046790566), (7, 2890564690), (10, 2023395283), (13, 1556457910), (14, 1445282345), (26, 778228955), (35, 578112938), (37, 546863590), (65, 311291582), (70, 289056469), (74, 273431795), (91, 222351130), (130, 155645791), (182, 111175565), (185, 109372718), (259, 78123370), (370, 54686359), (455, 44470226), (481, 42066430), (518, 39061685), (910, 22235113), (962, 21033215), (1295, 15624674), (2405, 8413286), (2590, 7812337), (3367, 6009490), (4810, 4206643), (6734, 3004745), (16835, 1201898), (33670, 600949)]