1352607568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5801}}^1$

素因数の和:5900

約数の個数: 80

約数和(自身を含む): 3021681600

約数和(自身を除く): 1669074032

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 59, 76, 104, 118, 152, 208, 236, 247, 304, 472, 494, 767, 944, 988, 1121, 1534, 1976, 2242, 3068, 3952, 4484, 5801, 6136, 8968, 11602, 12272, 14573, 17936, 23204, 29146, 46408, 58292, 75413, 92816, 110219, 116584, 150826, 220438, 233168, 301652, 342259, 440876, 603304, 684518, 881752, 1206608, 1369036, 1432847, 1763504, 2738072, 2865694, 4449367, 5476144, 5731388, 6502921, 8898734, 11462776, 13005842, 17797468, 22925552, 26011684, 35594936, 52023368, 71189872, 84537973, 104046736, 169075946, 338151892, 676303784, 1352607568]

約数ペア:

[(1, 1352607568), (2, 676303784), (4, 338151892), (8, 169075946), (13, 104046736), (16, 84537973), (19, 71189872), (26, 52023368), (38, 35594936), (52, 26011684), (59, 22925552), (76, 17797468), (104, 13005842), (118, 11462776), (152, 8898734), (208, 6502921), (236, 5731388), (247, 5476144), (304, 4449367), (472, 2865694), (494, 2738072), (767, 1763504), (944, 1432847), (988, 1369036), (1121, 1206608), (1534, 881752), (1976, 684518), (2242, 603304), (3068, 440876), (3952, 342259), (4484, 301652), (5801, 233168), (6136, 220438), (8968, 150826), (11602, 116584), (12272, 110219), (14573, 92816), (17936, 75413), (23204, 58292), (29146, 46408)]