41725840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:836

約数の個数: 80

約数和(自身を含む): 106586928

約数和(自身を除く): 64861088

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 53, 65, 80, 104, 106, 130, 208, 212, 260, 265, 424, 520, 530, 689, 757, 848, 1040, 1060, 1378, 1514, 2120, 2756, 3028, 3445, 3785, 4240, 5512, 6056, 6890, 7570, 9841, 11024, 12112, 13780, 15140, 19682, 27560, 30280, 39364, 40121, 49205, 55120, 60560, 78728, 80242, 98410, 157456, 160484, 196820, 200605, 320968, 393640, 401210, 521573, 641936, 787280, 802420, 1043146, 1604840, 2086292, 2607865, 3209680, 4172584, 5215730, 8345168, 10431460, 20862920, 41725840]

約数ペア:

[(1, 41725840), (2, 20862920), (4, 10431460), (5, 8345168), (8, 5215730), (10, 4172584), (13, 3209680), (16, 2607865), (20, 2086292), (26, 1604840), (40, 1043146), (52, 802420), (53, 787280), (65, 641936), (80, 521573), (104, 401210), (106, 393640), (130, 320968), (208, 200605), (212, 196820), (260, 160484), (265, 157456), (424, 98410), (520, 80242), (530, 78728), (689, 60560), (757, 55120), (848, 49205), (1040, 40121), (1060, 39364), (1378, 30280), (1514, 27560), (2120, 19682), (2756, 15140), (3028, 13780), (3445, 12112), (3785, 11024), (4240, 9841), (5512, 7570), (6056, 6890)]