63126100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:625

約数の個数: 72

約数和(自身を含む): 147365568

約数和(自身を除く): 84239468

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 71, 85, 100, 142, 170, 284, 340, 355, 425, 523, 710, 850, 1046, 1207, 1420, 1700, 1775, 2092, 2414, 2615, 3550, 4828, 5230, 6035, 7100, 8891, 10460, 12070, 13075, 17782, 24140, 26150, 30175, 35564, 37133, 44455, 52300, 60350, 74266, 88910, 120700, 148532, 177820, 185665, 222275, 371330, 444550, 631261, 742660, 889100, 928325, 1262522, 1856650, 2525044, 3156305, 3713300, 6312610, 12625220, 15781525, 31563050, 63126100]

約数ペア:

[(1, 63126100), (2, 31563050), (4, 15781525), (5, 12625220), (10, 6312610), (17, 3713300), (20, 3156305), (25, 2525044), (34, 1856650), (50, 1262522), (68, 928325), (71, 889100), (85, 742660), (100, 631261), (142, 444550), (170, 371330), (284, 222275), (340, 185665), (355, 177820), (425, 148532), (523, 120700), (710, 88910), (850, 74266), (1046, 60350), (1207, 52300), (1420, 44455), (1700, 37133), (1775, 35564), (2092, 30175), (2414, 26150), (2615, 24140), (3550, 17782), (4828, 13075), (5230, 12070), (6035, 10460), (7100, 8891)]