11088440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 28728000

約数和(自身を除く): 17639560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 79, 88, 110, 116, 121, 145, 158, 220, 232, 242, 290, 316, 319, 395, 440, 484, 580, 605, 632, 638, 790, 869, 968, 1160, 1210, 1276, 1580, 1595, 1738, 2291, 2420, 2552, 3160, 3190, 3476, 3509, 4345, 4582, 4840, 6380, 6952, 7018, 8690, 9164, 9559, 11455, 12760, 14036, 17380, 17545, 18328, 19118, 22910, 25201, 28072, 34760, 35090, 38236, 45820, 47795, 50402, 70180, 76472, 91640, 95590, 100804, 126005, 140360, 191180, 201608, 252010, 277211, 382360, 504020, 554422, 1008040, 1108844, 1386055, 2217688, 2772110, 5544220, 11088440]

約数ペア:

[(1, 11088440), (2, 5544220), (4, 2772110), (5, 2217688), (8, 1386055), (10, 1108844), (11, 1008040), (20, 554422), (22, 504020), (29, 382360), (40, 277211), (44, 252010), (55, 201608), (58, 191180), (79, 140360), (88, 126005), (110, 100804), (116, 95590), (121, 91640), (145, 76472), (158, 70180), (220, 50402), (232, 47795), (242, 45820), (290, 38236), (316, 35090), (319, 34760), (395, 28072), (440, 25201), (484, 22910), (580, 19118), (605, 18328), (632, 17545), (638, 17380), (790, 14036), (869, 12760), (968, 11455), (1160, 9559), (1210, 9164), (1276, 8690), (1580, 7018), (1595, 6952), (1738, 6380), (2291, 4840), (2420, 4582), (2552, 4345), (3160, 3509), (3190, 3476)]