848216179120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{225077}}^1$

素因数の和:225287

約数の個数: 120

約数和(自身を含む): 2107794248784

約数和(自身を除く): 1259578069664

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 163, 170, 272, 289, 326, 340, 578, 652, 680, 815, 1156, 1304, 1360, 1445, 1630, 2312, 2608, 2771, 2890, 3260, 4624, 5542, 5780, 6520, 11084, 11560, 13040, 13855, 22168, 23120, 27710, 44336, 47107, 55420, 94214, 110840, 188428, 221680, 225077, 235535, 376856, 450154, 471070, 753712, 900308, 942140, 1125385, 1800616, 1884280, 2250770, 3601232, 3768560, 3826309, 4501540, 7652618, 9003080, 15305236, 18006160, 19131545, 30610472, 36687551, 38263090, 61220944, 65047253, 73375102, 76526180, 130094506, 146750204, 153052360, 183437755, 260189012, 293500408, 306104720, 325236265, 366875510, 520378024, 587000816, 623688367, 650472530, 733751020, 1040756048, 1247376734, 1300945060, 1467502040, 2494753468, 2601890120, 2935004080, 3118441835, 4989506936, 5203780240, 6236883670, 9979013872, 10602702239, 12473767340, 21205404478, 24947534680, 42410808956, 49895069360, 53013511195, 84821617912, 106027022390, 169643235824, 212054044780, 424108089560, 848216179120]

約数ペア:

[(1, 848216179120), (2, 424108089560), (4, 212054044780), (5, 169643235824), (8, 106027022390), (10, 84821617912), (16, 53013511195), (17, 49895069360), (20, 42410808956), (34, 24947534680), (40, 21205404478), (68, 12473767340), (80, 10602702239), (85, 9979013872), (136, 6236883670), (163, 5203780240), (170, 4989506936), (272, 3118441835), (289, 2935004080), (326, 2601890120), (340, 2494753468), (578, 1467502040), (652, 1300945060), (680, 1247376734), (815, 1040756048), (1156, 733751020), (1304, 650472530), (1360, 623688367), (1445, 587000816), (1630, 520378024), (2312, 366875510), (2608, 325236265), (2771, 306104720), (2890, 293500408), (3260, 260189012), (4624, 183437755), (5542, 153052360), (5780, 146750204), (6520, 130094506), (11084, 76526180), (11560, 73375102), (13040, 65047253), (13855, 61220944), (22168, 38263090), (23120, 36687551), (27710, 30610472), (44336, 19131545), (47107, 18006160), (55420, 15305236), (94214, 9003080), (110840, 7652618), (188428, 4501540), (221680, 3826309), (225077, 3768560), (235535, 3601232), (376856, 2250770), (450154, 1884280), (471070, 1800616), (753712, 1125385), (900308, 942140)]