305274805024

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11681}}^1\times {\mathrm{6863}}^1$

素因数の和:18578

約数の個数: 96

約数和(自身を含む): 727440569856

約数和(自身を除く): 422165764832

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 6863, 11681, 13726, 23362, 27452, 46724, 48041, 54904, 81767, 93448, 96082, 109808, 116671, 163534, 186896, 192164, 198577, 219616, 233342, 327068, 373792, 384328, 397154, 466684, 654136, 768656, 794308, 816697, 933368, 1308272, 1390039, 1537312, 1588616, 1633394, 1866736, 2616544, 2780078, 3177232, 3266788, 3733472, 5560156, 6354464, 6533576, 11120312, 13067152, 22240624, 26134304, 44481248, 80166703, 160333406, 320666812, 561166921, 641333624, 1122333842, 1282667248, 1362833951, 2244667684, 2565334496, 2725667902, 4489335368, 5451335804, 8978670736, 9539837657, 10902671608, 17957341472, 19079675314, 21805343216, 38159350628, 43610686432, 76318701256, 152637402512, 305274805024]

約数ペア:

[(1, 305274805024), (2, 152637402512), (4, 76318701256), (7, 43610686432), (8, 38159350628), (14, 21805343216), (16, 19079675314), (17, 17957341472), (28, 10902671608), (32, 9539837657), (34, 8978670736), (56, 5451335804), (68, 4489335368), (112, 2725667902), (119, 2565334496), (136, 2244667684), (224, 1362833951), (238, 1282667248), (272, 1122333842), (476, 641333624), (544, 561166921), (952, 320666812), (1904, 160333406), (3808, 80166703), (6863, 44481248), (11681, 26134304), (13726, 22240624), (23362, 13067152), (27452, 11120312), (46724, 6533576), (48041, 6354464), (54904, 5560156), (81767, 3733472), (93448, 3266788), (96082, 3177232), (109808, 2780078), (116671, 2616544), (163534, 1866736), (186896, 1633394), (192164, 1588616), (198577, 1537312), (219616, 1390039), (233342, 1308272), (327068, 933368), (373792, 816697), (384328, 794308), (397154, 768656), (466684, 654136)]