696157072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:405

約数の個数: 120

約数和(自身を含む): 1589795816

約数和(自身を除く): 893638744

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 37, 52, 68, 74, 104, 136, 148, 208, 221, 272, 289, 296, 313, 442, 481, 578, 592, 626, 629, 884, 962, 1156, 1252, 1258, 1768, 1924, 2312, 2504, 2516, 3536, 3757, 3848, 4069, 4624, 5008, 5032, 5321, 7514, 7696, 8138, 8177, 10064, 10642, 10693, 11581, 15028, 16276, 16354, 21284, 21386, 23162, 30056, 32552, 32708, 42568, 42772, 46324, 60112, 65104, 65416, 69173, 85136, 85544, 90457, 92648, 130832, 138346, 139009, 150553, 171088, 180914, 185296, 196877, 276692, 278018, 301106, 361828, 393754, 553384, 556036, 602212, 723656, 787508, 1106768, 1112072, 1175941, 1204424, 1447312, 1575016, 2224144, 2351882, 2408848, 2559401, 3150032, 3346909, 4703764, 5118802, 6693818, 9407528, 10237604, 13387636, 18815056, 20475208, 26775272, 40950416, 43509817, 53550544, 87019634, 174039268, 348078536, 696157072]

約数ペア:

[(1, 696157072), (2, 348078536), (4, 174039268), (8, 87019634), (13, 53550544), (16, 43509817), (17, 40950416), (26, 26775272), (34, 20475208), (37, 18815056), (52, 13387636), (68, 10237604), (74, 9407528), (104, 6693818), (136, 5118802), (148, 4703764), (208, 3346909), (221, 3150032), (272, 2559401), (289, 2408848), (296, 2351882), (313, 2224144), (442, 1575016), (481, 1447312), (578, 1204424), (592, 1175941), (626, 1112072), (629, 1106768), (884, 787508), (962, 723656), (1156, 602212), (1252, 556036), (1258, 553384), (1768, 393754), (1924, 361828), (2312, 301106), (2504, 278018), (2516, 276692), (3536, 196877), (3757, 185296), (3848, 180914), (4069, 171088), (4624, 150553), (5008, 139009), (5032, 138346), (5321, 130832), (7514, 92648), (7696, 90457), (8138, 85544), (8177, 85136), (10064, 69173), (10642, 65416), (10693, 65104), (11581, 60112), (15028, 46324), (16276, 42772), (16354, 42568), (21284, 32708), (21386, 32552), (23162, 30056)]