669979296416

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{7555703}}^1$

素因数の和:7555893

約数の個数: 48

約数和(自身を含む): 1405179607104

約数和(自身を除く): 735200310688

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 163, 272, 326, 544, 652, 1304, 2608, 2771, 5216, 5542, 11084, 22168, 44336, 88672, 7555703, 15111406, 30222812, 60445624, 120891248, 128446951, 241782496, 256893902, 513787804, 1027575608, 1231579589, 2055151216, 2463159178, 4110302432, 4926318356, 9852636712, 19705273424, 20936853013, 39410546848, 41873706026, 83747412052, 167494824104, 334989648208, 669979296416]

約数ペア:

[(1, 669979296416), (2, 334989648208), (4, 167494824104), (8, 83747412052), (16, 41873706026), (17, 39410546848), (32, 20936853013), (34, 19705273424), (68, 9852636712), (136, 4926318356), (163, 4110302432), (272, 2463159178), (326, 2055151216), (544, 1231579589), (652, 1027575608), (1304, 513787804), (2608, 256893902), (2771, 241782496), (5216, 128446951), (5542, 120891248), (11084, 60445624), (22168, 30222812), (44336, 15111406), (88672, 7555703)]