4120301968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{2333}}^1$

素因数の和:2552

約数の個数: 80

約数和(自身を含む): 8710263936

約数和(自身を除く): 4589961968

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 151, 172, 272, 302, 344, 604, 688, 731, 1208, 1462, 2333, 2416, 2567, 2924, 4666, 5134, 5848, 6493, 9332, 10268, 11696, 12986, 18664, 20536, 25972, 37328, 39661, 41072, 51944, 79322, 100319, 103888, 110381, 158644, 200638, 220762, 317288, 352283, 401276, 441524, 634576, 704566, 802552, 883048, 1409132, 1605104, 1705423, 1766096, 2818264, 3410846, 5636528, 5988811, 6821692, 11977622, 13643384, 15148169, 23955244, 27286768, 30296338, 47910488, 60592676, 95820976, 121185352, 242370704, 257518873, 515037746, 1030075492, 2060150984, 4120301968]

約数ペア:

[(1, 4120301968), (2, 2060150984), (4, 1030075492), (8, 515037746), (16, 257518873), (17, 242370704), (34, 121185352), (43, 95820976), (68, 60592676), (86, 47910488), (136, 30296338), (151, 27286768), (172, 23955244), (272, 15148169), (302, 13643384), (344, 11977622), (604, 6821692), (688, 5988811), (731, 5636528), (1208, 3410846), (1462, 2818264), (2333, 1766096), (2416, 1705423), (2567, 1605104), (2924, 1409132), (4666, 883048), (5134, 802552), (5848, 704566), (6493, 634576), (9332, 441524), (10268, 401276), (11696, 352283), (12986, 317288), (18664, 220762), (20536, 200638), (25972, 158644), (37328, 110381), (39661, 103888), (41072, 100319), (51944, 79322)]