818804976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{4049}}^1$

素因数の和:4454

約数の個数: 80

約数和(自身を含む): 2314137600

約数和(自身を除く): 1495332624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 383, 528, 766, 1149, 1532, 2298, 3064, 4049, 4213, 4596, 6128, 8098, 8426, 9192, 12147, 12639, 16196, 16852, 18384, 24294, 25278, 32392, 33704, 44539, 48588, 50556, 64784, 67408, 89078, 97176, 101112, 133617, 178156, 194352, 202224, 267234, 356312, 534468, 712624, 1068936, 1550767, 2137872, 3101534, 4652301, 6203068, 9304602, 12406136, 17058437, 18609204, 24812272, 34116874, 37218408, 51175311, 68233748, 74436816, 102350622, 136467496, 204701244, 272934992, 409402488, 818804976]

約数ペア:

[(1, 818804976), (2, 409402488), (3, 272934992), (4, 204701244), (6, 136467496), (8, 102350622), (11, 74436816), (12, 68233748), (16, 51175311), (22, 37218408), (24, 34116874), (33, 24812272), (44, 18609204), (48, 17058437), (66, 12406136), (88, 9304602), (132, 6203068), (176, 4652301), (264, 3101534), (383, 2137872), (528, 1550767), (766, 1068936), (1149, 712624), (1532, 534468), (2298, 356312), (3064, 267234), (4049, 202224), (4213, 194352), (4596, 178156), (6128, 133617), (8098, 101112), (8426, 97176), (9192, 89078), (12147, 67408), (12639, 64784), (16196, 50556), (16852, 48588), (18384, 44539), (24294, 33704), (25278, 32392)]