2540800608

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{769}}^1$

素因数の和:1180

約数の個数: 96

約数和(自身を含む): 6755696640

約数和(自身を除く): 4214896032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 271, 381, 508, 542, 762, 769, 813, 1016, 1084, 1524, 1538, 1626, 2032, 2168, 2307, 3048, 3076, 3252, 4064, 4336, 4614, 6096, 6152, 6504, 8672, 9228, 12192, 12304, 13008, 18456, 24608, 26016, 34417, 36912, 68834, 73824, 97663, 103251, 137668, 195326, 206502, 208399, 275336, 292989, 390652, 413004, 416798, 550672, 585978, 625197, 781304, 826008, 833596, 1101344, 1171956, 1250394, 1562608, 1652016, 1667192, 2343912, 2500788, 3125216, 3304032, 3334384, 4687824, 5001576, 6668768, 9375648, 10003152, 20006304, 26466673, 52933346, 79400019, 105866692, 158800038, 211733384, 317600076, 423466768, 635200152, 846933536, 1270400304, 2540800608]

約数ペア:

[(1, 2540800608), (2, 1270400304), (3, 846933536), (4, 635200152), (6, 423466768), (8, 317600076), (12, 211733384), (16, 158800038), (24, 105866692), (32, 79400019), (48, 52933346), (96, 26466673), (127, 20006304), (254, 10003152), (271, 9375648), (381, 6668768), (508, 5001576), (542, 4687824), (762, 3334384), (769, 3304032), (813, 3125216), (1016, 2500788), (1084, 2343912), (1524, 1667192), (1538, 1652016), (1626, 1562608), (2032, 1250394), (2168, 1171956), (2307, 1101344), (3048, 833596), (3076, 826008), (3252, 781304), (4064, 625197), (4336, 585978), (4614, 550672), (6096, 416798), (6152, 413004), (6504, 390652), (8672, 292989), (9228, 275336), (12192, 208399), (12304, 206502), (13008, 195326), (18456, 137668), (24608, 103251), (26016, 97663), (34417, 73824), (36912, 68834)]