286478472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:635

約数の個数: 128

約数和(自身を含む): 855244800

約数和(自身を除く): 568766328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 127, 168, 174, 203, 232, 254, 348, 381, 406, 463, 508, 609, 696, 762, 812, 889, 926, 1016, 1218, 1389, 1524, 1624, 1778, 1852, 2436, 2667, 2778, 3048, 3241, 3556, 3683, 3704, 4872, 5334, 5556, 6482, 7112, 7366, 9723, 10668, 11049, 11112, 12964, 13427, 14732, 19446, 21336, 22098, 25781, 25928, 26854, 29464, 38892, 40281, 44196, 51562, 53708, 58801, 77343, 77784, 80562, 88392, 93989, 103124, 107416, 117602, 154686, 161124, 176403, 187978, 206248, 235204, 281967, 309372, 322248, 352806, 375956, 411607, 470408, 563934, 618744, 705612, 751912, 823214, 1127868, 1234821, 1411224, 1646428, 1705229, 2255736, 2469642, 3292856, 3410458, 4939284, 5115687, 6820916, 9878568, 10231374, 11936603, 13641832, 20462748, 23873206, 35809809, 40925496, 47746412, 71619618, 95492824, 143239236, 286478472]

約数ペア:

[(1, 286478472), (2, 143239236), (3, 95492824), (4, 71619618), (6, 47746412), (7, 40925496), (8, 35809809), (12, 23873206), (14, 20462748), (21, 13641832), (24, 11936603), (28, 10231374), (29, 9878568), (42, 6820916), (56, 5115687), (58, 4939284), (84, 3410458), (87, 3292856), (116, 2469642), (127, 2255736), (168, 1705229), (174, 1646428), (203, 1411224), (232, 1234821), (254, 1127868), (348, 823214), (381, 751912), (406, 705612), (463, 618744), (508, 563934), (609, 470408), (696, 411607), (762, 375956), (812, 352806), (889, 322248), (926, 309372), (1016, 281967), (1218, 235204), (1389, 206248), (1524, 187978), (1624, 176403), (1778, 161124), (1852, 154686), (2436, 117602), (2667, 107416), (2778, 103124), (3048, 93989), (3241, 88392), (3556, 80562), (3683, 77784), (3704, 77343), (4872, 58801), (5334, 53708), (5556, 51562), (6482, 44196), (7112, 40281), (7366, 38892), (9723, 29464), (10668, 26854), (11049, 25928), (11112, 25781), (12964, 22098), (13427, 21336), (14732, 19446)]