1033448900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{383}}^1$

素因数の和:642

約数の個数: 108

約数和(自身を含む): 2482507776

約数和(自身を除く): 1449058876

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 223, 242, 275, 383, 446, 484, 550, 605, 766, 892, 1100, 1115, 1210, 1532, 1915, 2230, 2420, 2453, 3025, 3830, 4213, 4460, 4906, 5575, 6050, 7660, 8426, 9575, 9812, 11150, 12100, 12265, 16852, 19150, 21065, 22300, 24530, 26983, 38300, 42130, 46343, 49060, 53966, 61325, 84260, 85409, 92686, 105325, 107932, 122650, 134915, 170818, 185372, 210650, 231715, 245300, 269830, 341636, 421300, 427045, 463430, 539660, 674575, 854090, 926860, 939499, 1158575, 1349150, 1708180, 1878998, 2135225, 2317150, 2698300, 3757996, 4270450, 4634300, 4697495, 8540900, 9394990, 10334489, 18789980, 20668978, 23487475, 41337956, 46974950, 51672445, 93949900, 103344890, 206689780, 258362225, 516724450, 1033448900]

約数ペア:

[(1, 1033448900), (2, 516724450), (4, 258362225), (5, 206689780), (10, 103344890), (11, 93949900), (20, 51672445), (22, 46974950), (25, 41337956), (44, 23487475), (50, 20668978), (55, 18789980), (100, 10334489), (110, 9394990), (121, 8540900), (220, 4697495), (223, 4634300), (242, 4270450), (275, 3757996), (383, 2698300), (446, 2317150), (484, 2135225), (550, 1878998), (605, 1708180), (766, 1349150), (892, 1158575), (1100, 939499), (1115, 926860), (1210, 854090), (1532, 674575), (1915, 539660), (2230, 463430), (2420, 427045), (2453, 421300), (3025, 341636), (3830, 269830), (4213, 245300), (4460, 231715), (4906, 210650), (5575, 185372), (6050, 170818), (7660, 134915), (8426, 122650), (9575, 107932), (9812, 105325), (11150, 92686), (12100, 85409), (12265, 84260), (16852, 61325), (19150, 53966), (21065, 49060), (22300, 46343), (24530, 42130), (26983, 38300)]