724408023088

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3943}}^1\times {\mathrm{280061}}^1$

素因数の和:284053

約数の個数: 40

約数和(自身を含む): 1438143015456

約数和(自身を除く): 713734992368

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3943, 7886, 15772, 31544, 63088, 161663, 280061, 323326, 560122, 646652, 1120244, 1293304, 2240488, 2586608, 4480976, 11482501, 22965002, 45930004, 91860008, 183720016, 1104280523, 2208561046, 4417122092, 8834244184, 17668488368, 45275501443, 90551002886, 181102005772, 362204011544, 724408023088]

約数ペア:

[(1, 724408023088), (2, 362204011544), (4, 181102005772), (8, 90551002886), (16, 45275501443), (41, 17668488368), (82, 8834244184), (164, 4417122092), (328, 2208561046), (656, 1104280523), (3943, 183720016), (7886, 91860008), (15772, 45930004), (31544, 22965002), (63088, 11482501), (161663, 4480976), (280061, 2586608), (323326, 2240488), (560122, 1293304), (646652, 1120244)]