46141160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1$

素因数の和:1110

約数の個数: 64

約数和(自身を含む): 113173200

約数和(自身を除く): 67032040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 89, 104, 130, 178, 260, 356, 445, 520, 712, 890, 997, 1157, 1780, 1994, 2314, 3560, 3988, 4628, 4985, 5785, 7976, 9256, 9970, 11570, 12961, 19940, 23140, 25922, 39880, 46280, 51844, 64805, 88733, 103688, 129610, 177466, 259220, 354932, 443665, 518440, 709864, 887330, 1153529, 1774660, 2307058, 3549320, 4614116, 5767645, 9228232, 11535290, 23070580, 46141160]

約数ペア:

[(1, 46141160), (2, 23070580), (4, 11535290), (5, 9228232), (8, 5767645), (10, 4614116), (13, 3549320), (20, 2307058), (26, 1774660), (40, 1153529), (52, 887330), (65, 709864), (89, 518440), (104, 443665), (130, 354932), (178, 259220), (260, 177466), (356, 129610), (445, 103688), (520, 88733), (712, 64805), (890, 51844), (997, 46280), (1157, 39880), (1780, 25922), (1994, 23140), (2314, 19940), (3560, 12961), (3988, 11570), (4628, 9970), (4985, 9256), (5785, 7976)]