34719009560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1\times {\mathrm{997}}^1$

素因数の和:1725

約数の個数: 128

約数和(自身を含む): 83929245120

約数和(自身を除く): 49210235560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 83, 85, 136, 166, 170, 332, 340, 415, 617, 664, 680, 830, 997, 1234, 1411, 1660, 1994, 2468, 2822, 3085, 3320, 3988, 4936, 4985, 5644, 6170, 7055, 7976, 9970, 10489, 11288, 12340, 14110, 16949, 19940, 20978, 24680, 28220, 33898, 39880, 41956, 51211, 52445, 56440, 67796, 82751, 83912, 84745, 102422, 104890, 135592, 165502, 169490, 204844, 209780, 256055, 331004, 338980, 409688, 413755, 419560, 512110, 615149, 662008, 677960, 827510, 870587, 1024220, 1230298, 1406767, 1655020, 1741174, 2048440, 2460596, 2813534, 3075745, 3310040, 3482348, 4352935, 4921192, 5627068, 6151490, 6964696, 7033835, 8705870, 10457533, 11254136, 12302980, 14067670, 17411740, 20915066, 24605960, 28135340, 34823480, 41830132, 51057367, 52287665, 56270680, 83660264, 102114734, 104575330, 204229468, 209150660, 255286835, 408458936, 418301320, 510573670, 867975239, 1021147340, 1735950478, 2042294680, 3471900956, 4339876195, 6943801912, 8679752390, 17359504780, 34719009560]

約数ペア:

[(1, 34719009560), (2, 17359504780), (4, 8679752390), (5, 6943801912), (8, 4339876195), (10, 3471900956), (17, 2042294680), (20, 1735950478), (34, 1021147340), (40, 867975239), (68, 510573670), (83, 418301320), (85, 408458936), (136, 255286835), (166, 209150660), (170, 204229468), (332, 104575330), (340, 102114734), (415, 83660264), (617, 56270680), (664, 52287665), (680, 51057367), (830, 41830132), (997, 34823480), (1234, 28135340), (1411, 24605960), (1660, 20915066), (1994, 17411740), (2468, 14067670), (2822, 12302980), (3085, 11254136), (3320, 10457533), (3988, 8705870), (4936, 7033835), (4985, 6964696), (5644, 6151490), (6170, 5627068), (7055, 4921192), (7976, 4352935), (9970, 3482348), (10489, 3310040), (11288, 3075745), (12340, 2813534), (14110, 2460596), (16949, 2048440), (19940, 1741174), (20978, 1655020), (24680, 1406767), (28220, 1230298), (33898, 1024220), (39880, 870587), (41956, 827510), (51211, 677960), (52445, 662008), (56440, 615149), (67796, 512110), (82751, 419560), (83912, 413755), (84745, 409688), (102422, 338980), (104890, 331004), (135592, 256055), (165502, 209780), (169490, 204844)]