1050872720

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{13669}}^1$

素因数の和:13744

約数の個数: 60

約数和(自身を含む): 2524821660

約数和(自身を除く): 1473948940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 961, 1240, 1922, 2480, 3844, 4805, 7688, 9610, 13669, 15376, 19220, 27338, 38440, 54676, 68345, 76880, 109352, 136690, 218704, 273380, 423739, 546760, 847478, 1093520, 1694956, 2118695, 3389912, 4237390, 6779824, 8474780, 13135909, 16949560, 26271818, 33899120, 52543636, 65679545, 105087272, 131359090, 210174544, 262718180, 525436360, 1050872720]

約数ペア:

[(1, 1050872720), (2, 525436360), (4, 262718180), (5, 210174544), (8, 131359090), (10, 105087272), (16, 65679545), (20, 52543636), (31, 33899120), (40, 26271818), (62, 16949560), (80, 13135909), (124, 8474780), (155, 6779824), (248, 4237390), (310, 3389912), (496, 2118695), (620, 1694956), (961, 1093520), (1240, 847478), (1922, 546760), (2480, 423739), (3844, 273380), (4805, 218704), (7688, 136690), (9610, 109352), (13669, 76880), (15376, 68345), (19220, 54676), (27338, 38440)]