565726980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103613}}^1$

素因数の和:103645

約数の個数: 96

約数和(自身を含む): 1949601024

約数和(自身を除く): 1383874044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 103613, 207226, 310839, 414452, 518065, 621678, 725291, 1036130, 1243356, 1346969, 1450582, 1554195, 2072260, 2175873, 2693938, 2901164, 3108390, 3626455, 4040907, 4351746, 5387876, 6216780, 6734845, 7252910, 8081814, 8703492, 9428783, 10879365, 13469690, 14505820, 16163628, 18857566, 20204535, 21758730, 26939380, 28286349, 37715132, 40409070, 43517460, 47143915, 56572698, 80818140, 94287830, 113145396, 141431745, 188575660, 282863490, 565726980]

約数ペア:

[(1, 565726980), (2, 282863490), (3, 188575660), (4, 141431745), (5, 113145396), (6, 94287830), (7, 80818140), (10, 56572698), (12, 47143915), (13, 43517460), (14, 40409070), (15, 37715132), (20, 28286349), (21, 26939380), (26, 21758730), (28, 20204535), (30, 18857566), (35, 16163628), (39, 14505820), (42, 13469690), (52, 10879365), (60, 9428783), (65, 8703492), (70, 8081814), (78, 7252910), (84, 6734845), (91, 6216780), (105, 5387876), (130, 4351746), (140, 4040907), (156, 3626455), (182, 3108390), (195, 2901164), (210, 2693938), (260, 2175873), (273, 2072260), (364, 1554195), (390, 1450582), (420, 1346969), (455, 1243356), (546, 1036130), (780, 725291), (910, 621678), (1092, 518065), (1365, 414452), (1820, 310839), (2730, 207226), (5460, 103613)]