91099360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 236888064

約数和(自身を除く): 145788704

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 191, 220, 271, 352, 382, 440, 542, 764, 880, 955, 1084, 1355, 1528, 1760, 1910, 2101, 2168, 2710, 2981, 3056, 3820, 4202, 4336, 5420, 5962, 6112, 7640, 8404, 8672, 10505, 10840, 11924, 14905, 15280, 16808, 21010, 21680, 23848, 29810, 30560, 33616, 42020, 43360, 47696, 51761, 59620, 67232, 84040, 95392, 103522, 119240, 168080, 207044, 238480, 258805, 336160, 414088, 476960, 517610, 569371, 828176, 1035220, 1138742, 1656352, 2070440, 2277484, 2846855, 4140880, 4554968, 5693710, 8281760, 9109936, 11387420, 18219872, 22774840, 45549680, 91099360]

約数ペア:

[(1, 91099360), (2, 45549680), (4, 22774840), (5, 18219872), (8, 11387420), (10, 9109936), (11, 8281760), (16, 5693710), (20, 4554968), (22, 4140880), (32, 2846855), (40, 2277484), (44, 2070440), (55, 1656352), (80, 1138742), (88, 1035220), (110, 828176), (160, 569371), (176, 517610), (191, 476960), (220, 414088), (271, 336160), (352, 258805), (382, 238480), (440, 207044), (542, 168080), (764, 119240), (880, 103522), (955, 95392), (1084, 84040), (1355, 67232), (1528, 59620), (1760, 51761), (1910, 47696), (2101, 43360), (2168, 42020), (2710, 33616), (2981, 30560), (3056, 29810), (3820, 23848), (4202, 21680), (4336, 21010), (5420, 16808), (5962, 15280), (6112, 14905), (7640, 11924), (8404, 10840), (8672, 10505)]