717994090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1229}}^1$

素因数の和:1407

約数の個数: 64

約数和(自身を含む): 1453800960

約数和(自身を除く): 735806870

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 113, 226, 235, 470, 517, 565, 1034, 1130, 1229, 1243, 2458, 2486, 2585, 5170, 5311, 6145, 6215, 10622, 12290, 12430, 13519, 26555, 27038, 53110, 57763, 58421, 67595, 115526, 116842, 135190, 138877, 277754, 288815, 292105, 577630, 584210, 635393, 694385, 1270786, 1388770, 1527647, 3055294, 3176965, 6353930, 6527219, 7638235, 13054438, 15276470, 32636095, 65272190, 71799409, 143598818, 358997045, 717994090]

約数ペア:

[(1, 717994090), (2, 358997045), (5, 143598818), (10, 71799409), (11, 65272190), (22, 32636095), (47, 15276470), (55, 13054438), (94, 7638235), (110, 6527219), (113, 6353930), (226, 3176965), (235, 3055294), (470, 1527647), (517, 1388770), (565, 1270786), (1034, 694385), (1130, 635393), (1229, 584210), (1243, 577630), (2458, 292105), (2486, 288815), (2585, 277754), (5170, 138877), (5311, 135190), (6145, 116842), (6215, 115526), (10622, 67595), (12290, 58421), (12430, 57763), (13519, 53110), (26555, 27038)]