802734832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:207

約数の個数: 120

約数和(自身を含む): 1768668048

約数和(自身を除く): 965933216

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 37, 62, 68, 74, 83, 124, 136, 148, 166, 248, 272, 296, 332, 496, 527, 592, 629, 664, 961, 1054, 1147, 1258, 1328, 1411, 1922, 2108, 2294, 2516, 2573, 2822, 3071, 3844, 4216, 4588, 5032, 5146, 5644, 6142, 7688, 8432, 9176, 10064, 10292, 11288, 12284, 15376, 16337, 18352, 19499, 20584, 22576, 24568, 32674, 35557, 38998, 41168, 43741, 49136, 52207, 65348, 71114, 77996, 79763, 87482, 95201, 104414, 130696, 142228, 155992, 159526, 174964, 190402, 208828, 261392, 284456, 311984, 319052, 349928, 380804, 417656, 568912, 604469, 638104, 699856, 761608, 835312, 1208938, 1276208, 1355971, 1523216, 1618417, 2417876, 2711942, 2951231, 3236834, 4835752, 5423884, 5902462, 6473668, 9671504, 10847768, 11804924, 12947336, 21695536, 23609848, 25894672, 47219696, 50170927, 100341854, 200683708, 401367416, 802734832]

約数ペア:

[(1, 802734832), (2, 401367416), (4, 200683708), (8, 100341854), (16, 50170927), (17, 47219696), (31, 25894672), (34, 23609848), (37, 21695536), (62, 12947336), (68, 11804924), (74, 10847768), (83, 9671504), (124, 6473668), (136, 5902462), (148, 5423884), (166, 4835752), (248, 3236834), (272, 2951231), (296, 2711942), (332, 2417876), (496, 1618417), (527, 1523216), (592, 1355971), (629, 1276208), (664, 1208938), (961, 835312), (1054, 761608), (1147, 699856), (1258, 638104), (1328, 604469), (1411, 568912), (1922, 417656), (2108, 380804), (2294, 349928), (2516, 319052), (2573, 311984), (2822, 284456), (3071, 261392), (3844, 208828), (4216, 190402), (4588, 174964), (5032, 159526), (5146, 155992), (5644, 142228), (6142, 130696), (7688, 104414), (8432, 95201), (9176, 87482), (10064, 79763), (10292, 77996), (11288, 71114), (12284, 65348), (15376, 52207), (16337, 49136), (18352, 43741), (19499, 41168), (20584, 38998), (22576, 35557), (24568, 32674)]