870860743664

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{641}}^1$

素因数の和:1131

約数の個数: 160

約数和(自身を含む): 1787454345600

約数和(自身を除く): 916593601936

約数列:

[1, 2, 4, 8, 16, 29, 58, 89, 116, 167, 178, 197, 232, 334, 356, 394, 464, 641, 668, 712, 788, 1282, 1336, 1424, 1576, 2564, 2581, 2672, 3152, 4843, 5128, 5162, 5713, 9686, 10256, 10324, 11426, 14863, 17533, 18589, 19372, 20648, 22852, 29726, 32899, 35066, 37178, 38744, 41296, 45704, 57049, 59452, 65798, 70132, 74356, 77488, 91408, 107047, 114098, 118904, 126277, 131596, 140264, 148712, 214094, 228196, 237808, 252554, 263192, 280528, 297424, 428188, 431027, 456392, 505108, 508457, 526384, 856376, 862054, 912784, 954071, 1010216, 1016914, 1654421, 1712752, 1724108, 1908142, 2020432, 2033828, 2928011, 3104363, 3308842, 3448216, 3662033, 3816284, 4067656, 5856022, 6208726, 6617684, 6896432, 7324066, 7632568, 8135312, 9527183, 11238653, 11712044, 12417452, 13235368, 14648132, 15265136, 19054366, 21088259, 22477306, 23424088, 24834904, 26470736, 29296264, 38108732, 42176518, 44954612, 46848176, 49669808, 58592528, 76217464, 84353036, 84912319, 89909224, 152434928, 168706072, 169824638, 179818448, 276288307, 325920937, 337412144, 339649276, 552576614, 611559511, 651841874, 679298552, 1105153228, 1223119022, 1303683748, 1358597104, 1876855051, 2210306456, 2446238044, 2607367496, 3753710102, 4420612912, 4892476088, 5214734992, 7507420204, 9784952176, 15014840408, 30029680816, 54428796479, 108857592958, 217715185916, 435430371832, 870860743664]

約数ペア:

[(1, 870860743664), (2, 435430371832), (4, 217715185916), (8, 108857592958), (16, 54428796479), (29, 30029680816), (58, 15014840408), (89, 9784952176), (116, 7507420204), (167, 5214734992), (178, 4892476088), (197, 4420612912), (232, 3753710102), (334, 2607367496), (356, 2446238044), (394, 2210306456), (464, 1876855051), (641, 1358597104), (668, 1303683748), (712, 1223119022), (788, 1105153228), (1282, 679298552), (1336, 651841874), (1424, 611559511), (1576, 552576614), (2564, 339649276), (2581, 337412144), (2672, 325920937), (3152, 276288307), (4843, 179818448), (5128, 169824638), (5162, 168706072), (5713, 152434928), (9686, 89909224), (10256, 84912319), (10324, 84353036), (11426, 76217464), (14863, 58592528), (17533, 49669808), (18589, 46848176), (19372, 44954612), (20648, 42176518), (22852, 38108732), (29726, 29296264), (32899, 26470736), (35066, 24834904), (37178, 23424088), (38744, 22477306), (41296, 21088259), (45704, 19054366), (57049, 15265136), (59452, 14648132), (65798, 13235368), (70132, 12417452), (74356, 11712044), (77488, 11238653), (91408, 9527183), (107047, 8135312), (114098, 7632568), (118904, 7324066), (126277, 6896432), (131596, 6617684), (140264, 6208726), (148712, 5856022), (214094, 4067656), (228196, 3816284), (237808, 3662033), (252554, 3448216), (263192, 3308842), (280528, 3104363), (297424, 2928011), (428188, 2033828), (431027, 2020432), (456392, 1908142), (505108, 1724108), (508457, 1712752), (526384, 1654421), (856376, 1016914), (862054, 1010216), (912784, 954071)]