2925571480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{14389}}^1$

素因数の和:14453

約数の個数: 128

約数和(自身を含む): 7832764800

約数和(自身を除く): 4907193320

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 23, 26, 34, 40, 46, 52, 65, 68, 85, 92, 104, 115, 130, 136, 170, 184, 221, 230, 260, 299, 340, 391, 442, 460, 520, 598, 680, 782, 884, 920, 1105, 1196, 1495, 1564, 1768, 1955, 2210, 2392, 2990, 3128, 3910, 4420, 5083, 5980, 7820, 8840, 10166, 11960, 14389, 15640, 20332, 25415, 28778, 40664, 50830, 57556, 71945, 101660, 115112, 143890, 187057, 203320, 244613, 287780, 330947, 374114, 489226, 575560, 661894, 748228, 935285, 978452, 1223065, 1323788, 1496456, 1654735, 1870570, 1956904, 2446130, 2647576, 3179969, 3309470, 3741140, 4302311, 4892260, 5626099, 6359938, 6618940, 7482280, 8604622, 9784520, 11252198, 12719876, 13237880, 15899845, 17209244, 21511555, 22504396, 25439752, 28130495, 31799690, 34418488, 43023110, 45008792, 56260990, 63599380, 73139287, 86046220, 112521980, 127198760, 146278574, 172092440, 225043960, 292557148, 365696435, 585114296, 731392870, 1462785740, 2925571480]

約数ペア:

[(1, 2925571480), (2, 1462785740), (4, 731392870), (5, 585114296), (8, 365696435), (10, 292557148), (13, 225043960), (17, 172092440), (20, 146278574), (23, 127198760), (26, 112521980), (34, 86046220), (40, 73139287), (46, 63599380), (52, 56260990), (65, 45008792), (68, 43023110), (85, 34418488), (92, 31799690), (104, 28130495), (115, 25439752), (130, 22504396), (136, 21511555), (170, 17209244), (184, 15899845), (221, 13237880), (230, 12719876), (260, 11252198), (299, 9784520), (340, 8604622), (391, 7482280), (442, 6618940), (460, 6359938), (520, 5626099), (598, 4892260), (680, 4302311), (782, 3741140), (884, 3309470), (920, 3179969), (1105, 2647576), (1196, 2446130), (1495, 1956904), (1564, 1870570), (1768, 1654735), (1955, 1496456), (2210, 1323788), (2392, 1223065), (2990, 978452), (3128, 935285), (3910, 748228), (4420, 661894), (5083, 575560), (5980, 489226), (7820, 374114), (8840, 330947), (10166, 287780), (11960, 244613), (14389, 203320), (15640, 187057), (20332, 143890), (25415, 115112), (28778, 101660), (40664, 71945), (50830, 57556)]