282960304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:578

約数の個数: 80

約数和(自身を含む): 619960320

約数和(自身を除く): 337000016

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 79, 88, 94, 158, 176, 188, 316, 376, 433, 517, 632, 752, 866, 869, 1034, 1264, 1732, 1738, 2068, 3464, 3476, 3713, 4136, 4763, 6928, 6952, 7426, 8272, 9526, 13904, 14852, 19052, 20351, 29704, 34207, 38104, 40702, 40843, 59408, 68414, 76208, 81404, 81686, 136828, 162808, 163372, 223861, 273656, 325616, 326744, 376277, 447722, 547312, 653488, 752554, 895444, 1505108, 1607729, 1790888, 3010216, 3215458, 3581776, 6020432, 6430916, 12861832, 17685019, 25723664, 35370038, 70740076, 141480152, 282960304]

約数ペア:

[(1, 282960304), (2, 141480152), (4, 70740076), (8, 35370038), (11, 25723664), (16, 17685019), (22, 12861832), (44, 6430916), (47, 6020432), (79, 3581776), (88, 3215458), (94, 3010216), (158, 1790888), (176, 1607729), (188, 1505108), (316, 895444), (376, 752554), (433, 653488), (517, 547312), (632, 447722), (752, 376277), (866, 326744), (869, 325616), (1034, 273656), (1264, 223861), (1732, 163372), (1738, 162808), (2068, 136828), (3464, 81686), (3476, 81404), (3713, 76208), (4136, 68414), (4763, 59408), (6928, 40843), (6952, 40702), (7426, 38104), (8272, 34207), (9526, 29704), (13904, 20351), (14852, 19052)]