1632804740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1597}}^1$

素因数の和:1789

約数の個数: 96

約数和(自身を含む): 4016221440

約数和(自身を除く): 2383416700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 109, 134, 140, 218, 268, 335, 436, 469, 545, 670, 763, 938, 1090, 1340, 1526, 1597, 1876, 2180, 2345, 3052, 3194, 3815, 4690, 6388, 7303, 7630, 7985, 9380, 11179, 14606, 15260, 15970, 22358, 29212, 31940, 36515, 44716, 51121, 55895, 73030, 102242, 106999, 111790, 146060, 174073, 204484, 213998, 223580, 255605, 348146, 427996, 511210, 534995, 696292, 748993, 870365, 1022420, 1069990, 1218511, 1497986, 1740730, 2139980, 2437022, 2995972, 3481460, 3744965, 4874044, 6092555, 7489930, 11662891, 12185110, 14979860, 23325782, 24370220, 46651564, 58314455, 81640237, 116628910, 163280474, 233257820, 326560948, 408201185, 816402370, 1632804740]

約数ペア:

[(1, 1632804740), (2, 816402370), (4, 408201185), (5, 326560948), (7, 233257820), (10, 163280474), (14, 116628910), (20, 81640237), (28, 58314455), (35, 46651564), (67, 24370220), (70, 23325782), (109, 14979860), (134, 12185110), (140, 11662891), (218, 7489930), (268, 6092555), (335, 4874044), (436, 3744965), (469, 3481460), (545, 2995972), (670, 2437022), (763, 2139980), (938, 1740730), (1090, 1497986), (1340, 1218511), (1526, 1069990), (1597, 1022420), (1876, 870365), (2180, 748993), (2345, 696292), (3052, 534995), (3194, 511210), (3815, 427996), (4690, 348146), (6388, 255605), (7303, 223580), (7630, 213998), (7985, 204484), (9380, 174073), (11179, 146060), (14606, 111790), (15260, 106999), (15970, 102242), (22358, 73030), (29212, 55895), (31940, 51121), (36515, 44716)]