15626104064

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{18043}}^1$

素因数の和:18275

約数の個数: 72

約数和(自身を含む): 33193742400

約数和(自身を除く): 17567638336

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 199, 256, 272, 398, 544, 796, 1088, 1592, 2176, 3184, 3383, 4352, 6368, 6766, 12736, 13532, 18043, 25472, 27064, 36086, 50944, 54128, 72172, 108256, 144344, 216512, 288688, 306731, 433024, 577376, 613462, 866048, 1154752, 1226924, 2309504, 2453848, 3590557, 4619008, 4907696, 7181114, 9815392, 14362228, 19630784, 28724456, 39261568, 57448912, 61039469, 78523136, 114897824, 122078938, 229795648, 244157876, 459591296, 488315752, 919182592, 976631504, 1953263008, 3906526016, 7813052032, 15626104064]

約数ペア:

[(1, 15626104064), (2, 7813052032), (4, 3906526016), (8, 1953263008), (16, 976631504), (17, 919182592), (32, 488315752), (34, 459591296), (64, 244157876), (68, 229795648), (128, 122078938), (136, 114897824), (199, 78523136), (256, 61039469), (272, 57448912), (398, 39261568), (544, 28724456), (796, 19630784), (1088, 14362228), (1592, 9815392), (2176, 7181114), (3184, 4907696), (3383, 4619008), (4352, 3590557), (6368, 2453848), (6766, 2309504), (12736, 1226924), (13532, 1154752), (18043, 866048), (25472, 613462), (27064, 577376), (36086, 433024), (50944, 306731), (54128, 288688), (72172, 216512), (108256, 144344)]