712214496

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{881}}^1$

素因数の和:1305

約数の個数: 144

約数和(自身を含む): 2323103328

約数和(自身を除く): 1610888832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 401, 504, 672, 802, 881, 1008, 1203, 1604, 1762, 2016, 2406, 2643, 2807, 3208, 3524, 3609, 4812, 5286, 5614, 6167, 6416, 7048, 7218, 7929, 8421, 9624, 10572, 11228, 12334, 12832, 14096, 14436, 15858, 16842, 18501, 19248, 21144, 22456, 24668, 25263, 28192, 28872, 31716, 33684, 37002, 38496, 42288, 44912, 49336, 50526, 55503, 57744, 63432, 67368, 74004, 84576, 89824, 98672, 101052, 111006, 115488, 126864, 134736, 148008, 197344, 202104, 222012, 253728, 269472, 296016, 353281, 404208, 444024, 592032, 706562, 808416, 888048, 1059843, 1413124, 1776096, 2119686, 2472967, 2826248, 3179529, 4239372, 4945934, 5652496, 6359058, 7418901, 8478744, 9891868, 11304992, 12718116, 14837802, 16957488, 19783736, 22256703, 25436232, 29675604, 33914976, 39567472, 44513406, 50872464, 59351208, 79134944, 89026812, 101744928, 118702416, 178053624, 237404832, 356107248, 712214496]

約数ペア:

[(1, 712214496), (2, 356107248), (3, 237404832), (4, 178053624), (6, 118702416), (7, 101744928), (8, 89026812), (9, 79134944), (12, 59351208), (14, 50872464), (16, 44513406), (18, 39567472), (21, 33914976), (24, 29675604), (28, 25436232), (32, 22256703), (36, 19783736), (42, 16957488), (48, 14837802), (56, 12718116), (63, 11304992), (72, 9891868), (84, 8478744), (96, 7418901), (112, 6359058), (126, 5652496), (144, 4945934), (168, 4239372), (224, 3179529), (252, 2826248), (288, 2472967), (336, 2119686), (401, 1776096), (504, 1413124), (672, 1059843), (802, 888048), (881, 808416), (1008, 706562), (1203, 592032), (1604, 444024), (1762, 404208), (2016, 353281), (2406, 296016), (2643, 269472), (2807, 253728), (3208, 222012), (3524, 202104), (3609, 197344), (4812, 148008), (5286, 134736), (5614, 126864), (6167, 115488), (6416, 111006), (7048, 101052), (7218, 98672), (7929, 89824), (8421, 84576), (9624, 74004), (10572, 67368), (11228, 63432), (12334, 57744), (12832, 55503), (14096, 50526), (14436, 49336), (15858, 44912), (16842, 42288), (18501, 38496), (19248, 37002), (21144, 33684), (22456, 31716), (24668, 28872), (25263, 28192)]