5000217664

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8429}}^1$

素因数の和:8508

約数の個数: 112

約数和(自身を含む): 11511198720

約数和(自身を除く): 6510981056

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 64, 92, 104, 124, 184, 208, 248, 299, 368, 403, 416, 496, 598, 713, 736, 806, 832, 992, 1196, 1426, 1472, 1612, 1984, 2392, 2852, 3224, 4784, 5704, 6448, 8429, 9269, 9568, 11408, 12896, 16858, 18538, 19136, 22816, 25792, 33716, 37076, 45632, 67432, 74152, 109577, 134864, 148304, 193867, 219154, 261299, 269728, 296608, 387734, 438308, 522598, 539456, 593216, 775468, 876616, 1045196, 1550936, 1753232, 2090392, 2520271, 3101872, 3396887, 3506464, 4180784, 5040542, 6009877, 6203744, 6793774, 7012928, 8361568, 10081084, 12019754, 12407488, 13587548, 16723136, 20162168, 24039508, 27175096, 40324336, 48079016, 54350192, 78128401, 80648672, 96158032, 108700384, 156256802, 161297344, 192316064, 217400768, 312513604, 384632128, 625027208, 1250054416, 2500108832, 5000217664]

約数ペア:

[(1, 5000217664), (2, 2500108832), (4, 1250054416), (8, 625027208), (13, 384632128), (16, 312513604), (23, 217400768), (26, 192316064), (31, 161297344), (32, 156256802), (46, 108700384), (52, 96158032), (62, 80648672), (64, 78128401), (92, 54350192), (104, 48079016), (124, 40324336), (184, 27175096), (208, 24039508), (248, 20162168), (299, 16723136), (368, 13587548), (403, 12407488), (416, 12019754), (496, 10081084), (598, 8361568), (713, 7012928), (736, 6793774), (806, 6203744), (832, 6009877), (992, 5040542), (1196, 4180784), (1426, 3506464), (1472, 3396887), (1612, 3101872), (1984, 2520271), (2392, 2090392), (2852, 1753232), (3224, 1550936), (4784, 1045196), (5704, 876616), (6448, 775468), (8429, 593216), (9269, 539456), (9568, 522598), (11408, 438308), (12896, 387734), (16858, 296608), (18538, 269728), (19136, 261299), (22816, 219154), (25792, 193867), (33716, 148304), (37076, 134864), (45632, 109577), (67432, 74152)]