11408021360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{48487}}^1$

素因数の和:48690

約数の個数: 80

約数和(自身を含む): 28246781376

約数和(自身を除く): 16838760016

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 173, 272, 340, 346, 680, 692, 865, 1360, 1384, 1730, 2768, 2941, 3460, 5882, 6920, 11764, 13840, 14705, 23528, 29410, 47056, 48487, 58820, 96974, 117640, 193948, 235280, 242435, 387896, 484870, 775792, 824279, 969740, 1648558, 1939480, 3297116, 3878960, 4121395, 6594232, 8242790, 8388251, 13188464, 16485580, 16776502, 32971160, 33553004, 41941255, 65942320, 67106008, 83882510, 134212016, 142600267, 167765020, 285200534, 335530040, 570401068, 671060080, 713001335, 1140802136, 1426002670, 2281604272, 2852005340, 5704010680, 11408021360]

約数ペア:

[(1, 11408021360), (2, 5704010680), (4, 2852005340), (5, 2281604272), (8, 1426002670), (10, 1140802136), (16, 713001335), (17, 671060080), (20, 570401068), (34, 335530040), (40, 285200534), (68, 167765020), (80, 142600267), (85, 134212016), (136, 83882510), (170, 67106008), (173, 65942320), (272, 41941255), (340, 33553004), (346, 32971160), (680, 16776502), (692, 16485580), (865, 13188464), (1360, 8388251), (1384, 8242790), (1730, 6594232), (2768, 4121395), (2941, 3878960), (3460, 3297116), (5882, 1939480), (6920, 1648558), (11764, 969740), (13840, 824279), (14705, 775792), (23528, 484870), (29410, 387896), (47056, 242435), (48487, 235280), (58820, 193948), (96974, 117640)]