8905941264

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{358879}}^1$

素因数の和:358948

約数の個数: 80

約数和(自身を含む): 25632645120

約数和(自身を除く): 16726703856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 132, 141, 176, 188, 264, 282, 376, 517, 528, 564, 752, 1034, 1128, 1551, 2068, 2256, 3102, 4136, 6204, 8272, 12408, 24816, 358879, 717758, 1076637, 1435516, 2153274, 2871032, 3947669, 4306548, 5742064, 7895338, 8613096, 11843007, 15790676, 16867313, 17226192, 23686014, 31581352, 33734626, 47372028, 50601939, 63162704, 67469252, 94744056, 101203878, 134938504, 185540443, 189488112, 202407756, 269877008, 371080886, 404815512, 556621329, 742161772, 809631024, 1113242658, 1484323544, 2226485316, 2968647088, 4452970632, 8905941264]

約数ペア:

[(1, 8905941264), (2, 4452970632), (3, 2968647088), (4, 2226485316), (6, 1484323544), (8, 1113242658), (11, 809631024), (12, 742161772), (16, 556621329), (22, 404815512), (24, 371080886), (33, 269877008), (44, 202407756), (47, 189488112), (48, 185540443), (66, 134938504), (88, 101203878), (94, 94744056), (132, 67469252), (141, 63162704), (176, 50601939), (188, 47372028), (264, 33734626), (282, 31581352), (376, 23686014), (517, 17226192), (528, 16867313), (564, 15790676), (752, 11843007), (1034, 8613096), (1128, 7895338), (1551, 5742064), (2068, 4306548), (2256, 3947669), (3102, 2871032), (4136, 2153274), (6204, 1435516), (8272, 1076637), (12408, 717758), (24816, 358879)]