4034418584

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:577

約数の個数: 128

約数和(自身を含む): 9142848000

約数和(自身を除く): 5108429416

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 59, 73, 86, 118, 146, 172, 236, 292, 301, 344, 389, 413, 472, 511, 584, 602, 778, 826, 1022, 1204, 1556, 1652, 2044, 2408, 2537, 2723, 3112, 3139, 3304, 4088, 4307, 5074, 5446, 6278, 8614, 10148, 10892, 12556, 16727, 17228, 17759, 20296, 21784, 21973, 22951, 25112, 28397, 30149, 33454, 34456, 35518, 43946, 45902, 56794, 60298, 66908, 71036, 87892, 91804, 113588, 117089, 120596, 133816, 142072, 160657, 175784, 183608, 185201, 198779, 227176, 234178, 241192, 321314, 370402, 397558, 468356, 642628, 740804, 795116, 936712, 986893, 1221071, 1285256, 1296407, 1481608, 1590232, 1675423, 1973786, 2442142, 2592814, 3350846, 3947572, 4884284, 5185628, 6701692, 6908251, 7895144, 8547497, 9768568, 10371256, 11727961, 13403384, 13816502, 17094994, 23455922, 27633004, 34189988, 46911844, 55266008, 68379976, 72043189, 93823688, 144086378, 288172756, 504302323, 576345512, 1008604646, 2017209292, 4034418584]

約数ペア:

[(1, 4034418584), (2, 2017209292), (4, 1008604646), (7, 576345512), (8, 504302323), (14, 288172756), (28, 144086378), (43, 93823688), (56, 72043189), (59, 68379976), (73, 55266008), (86, 46911844), (118, 34189988), (146, 27633004), (172, 23455922), (236, 17094994), (292, 13816502), (301, 13403384), (344, 11727961), (389, 10371256), (413, 9768568), (472, 8547497), (511, 7895144), (584, 6908251), (602, 6701692), (778, 5185628), (826, 4884284), (1022, 3947572), (1204, 3350846), (1556, 2592814), (1652, 2442142), (2044, 1973786), (2408, 1675423), (2537, 1590232), (2723, 1481608), (3112, 1296407), (3139, 1285256), (3304, 1221071), (4088, 986893), (4307, 936712), (5074, 795116), (5446, 740804), (6278, 642628), (8614, 468356), (10148, 397558), (10892, 370402), (12556, 321314), (16727, 241192), (17228, 234178), (17759, 227176), (20296, 198779), (21784, 185201), (21973, 183608), (22951, 175784), (25112, 160657), (28397, 142072), (30149, 133816), (33454, 120596), (34456, 117089), (35518, 113588), (43946, 91804), (45902, 87892), (56794, 71036), (60298, 66908)]