172705367065

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{821}}^1$

素因数の和:1183

約数の個数: 128

約数和(自身を含む): 272038072320

約数和(自身を除く): 99332705255

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 83, 145, 203, 227, 319, 385, 415, 581, 821, 913, 1015, 1135, 1589, 1595, 2233, 2407, 2497, 2905, 4105, 4565, 5747, 6391, 6583, 7945, 9031, 11165, 12035, 12485, 16849, 17479, 18841, 23809, 26477, 28735, 31955, 32915, 45155, 46081, 63217, 68143, 72413, 84245, 87395, 94205, 119045, 131887, 132385, 166663, 185339, 186367, 207251, 230405, 261899, 316085, 340715, 362065, 477001, 506891, 546389, 659435, 749573, 833315, 926695, 931835, 1036255, 1304569, 1309495, 1450757, 1833293, 1976147, 2050037, 2385005, 2534455, 2731945, 3747865, 3824723, 5247011, 5404643, 6010279, 6522845, 7253785, 9166465, 9880735, 10250185, 13833029, 14350259, 15468461, 19123615, 21737617, 26235055, 27023215, 30051395, 37832501, 42071953, 59451073, 69165145, 71751295, 77342305, 108279227, 108688085, 152163319, 170153071, 189162505, 210359765, 297255365, 416157511, 448585369, 541396135, 760816595, 850765355, 1191071497, 2080787555, 2242926845, 3140097583, 4934439059, 5955357485, 15700487915, 24672195295, 34541073413, 172705367065]

約数ペア:

[(1, 172705367065), (5, 34541073413), (7, 24672195295), (11, 15700487915), (29, 5955357485), (35, 4934439059), (55, 3140097583), (77, 2242926845), (83, 2080787555), (145, 1191071497), (203, 850765355), (227, 760816595), (319, 541396135), (385, 448585369), (415, 416157511), (581, 297255365), (821, 210359765), (913, 189162505), (1015, 170153071), (1135, 152163319), (1589, 108688085), (1595, 108279227), (2233, 77342305), (2407, 71751295), (2497, 69165145), (2905, 59451073), (4105, 42071953), (4565, 37832501), (5747, 30051395), (6391, 27023215), (6583, 26235055), (7945, 21737617), (9031, 19123615), (11165, 15468461), (12035, 14350259), (12485, 13833029), (16849, 10250185), (17479, 9880735), (18841, 9166465), (23809, 7253785), (26477, 6522845), (28735, 6010279), (31955, 5404643), (32915, 5247011), (45155, 3824723), (46081, 3747865), (63217, 2731945), (68143, 2534455), (72413, 2385005), (84245, 2050037), (87395, 1976147), (94205, 1833293), (119045, 1450757), (131887, 1309495), (132385, 1304569), (166663, 1036255), (185339, 931835), (186367, 926695), (207251, 833315), (230405, 749573), (261899, 659435), (316085, 546389), (340715, 506891), (362065, 477001)]