3640876640

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{769}}^1$

素因数の和:1144

約数の個数: 96

約数和(自身を含む): 8717829120

約数和(自身を除く): 5076952480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 233, 254, 466, 508, 635, 769, 932, 1016, 1165, 1270, 1538, 1864, 2032, 2330, 2540, 3076, 3728, 3845, 4064, 4660, 5080, 6152, 7456, 7690, 9320, 10160, 12304, 15380, 18640, 20320, 24608, 29591, 30760, 37280, 59182, 61520, 97663, 118364, 123040, 147955, 179177, 195326, 236728, 295910, 358354, 390652, 473456, 488315, 591820, 716708, 781304, 895885, 946912, 976630, 1183640, 1433416, 1562608, 1791770, 1953260, 2367280, 2866832, 3125216, 3583540, 3906520, 4734560, 5733664, 7167080, 7813040, 14334160, 15626080, 22755479, 28668320, 45510958, 91021916, 113777395, 182043832, 227554790, 364087664, 455109580, 728175328, 910219160, 1820438320, 3640876640]

約数ペア:

[(1, 3640876640), (2, 1820438320), (4, 910219160), (5, 728175328), (8, 455109580), (10, 364087664), (16, 227554790), (20, 182043832), (32, 113777395), (40, 91021916), (80, 45510958), (127, 28668320), (160, 22755479), (233, 15626080), (254, 14334160), (466, 7813040), (508, 7167080), (635, 5733664), (769, 4734560), (932, 3906520), (1016, 3583540), (1165, 3125216), (1270, 2866832), (1538, 2367280), (1864, 1953260), (2032, 1791770), (2330, 1562608), (2540, 1433416), (3076, 1183640), (3728, 976630), (3845, 946912), (4064, 895885), (4660, 781304), (5080, 716708), (6152, 591820), (7456, 488315), (7690, 473456), (9320, 390652), (10160, 358354), (12304, 295910), (15380, 236728), (18640, 195326), (20320, 179177), (24608, 147955), (29591, 123040), (30760, 118364), (37280, 97663), (59182, 61520)]