1036998820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12503}}^1$

素因数の和:12565

約数の個数: 96

約数和(自身を含む): 2646846720

約数和(自身を除く): 1609847900

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 29, 44, 52, 55, 58, 65, 110, 116, 130, 143, 145, 220, 260, 286, 290, 319, 377, 572, 580, 638, 715, 754, 1276, 1430, 1508, 1595, 1885, 2860, 3190, 3770, 4147, 6380, 7540, 8294, 12503, 16588, 20735, 25006, 41470, 50012, 62515, 82940, 125030, 137533, 162539, 250060, 275066, 325078, 362587, 550132, 650156, 687665, 725174, 812695, 1375330, 1450348, 1625390, 1787929, 1812935, 2750660, 3250780, 3575858, 3625870, 3988457, 4713631, 7151716, 7251740, 7976914, 8939645, 9427262, 15953828, 17879290, 18854524, 19942285, 23568155, 35758580, 39884570, 47136310, 51849941, 79769140, 94272620, 103699882, 207399764, 259249705, 518499410, 1036998820]

約数ペア:

[(1, 1036998820), (2, 518499410), (4, 259249705), (5, 207399764), (10, 103699882), (11, 94272620), (13, 79769140), (20, 51849941), (22, 47136310), (26, 39884570), (29, 35758580), (44, 23568155), (52, 19942285), (55, 18854524), (58, 17879290), (65, 15953828), (110, 9427262), (116, 8939645), (130, 7976914), (143, 7251740), (145, 7151716), (220, 4713631), (260, 3988457), (286, 3625870), (290, 3575858), (319, 3250780), (377, 2750660), (572, 1812935), (580, 1787929), (638, 1625390), (715, 1450348), (754, 1375330), (1276, 812695), (1430, 725174), (1508, 687665), (1595, 650156), (1885, 550132), (2860, 362587), (3190, 325078), (3770, 275066), (4147, 250060), (6380, 162539), (7540, 137533), (8294, 125030), (12503, 82940), (16588, 62515), (20735, 50012), (25006, 41470)]