985454784

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{241}}^1$

素因数の和:519

約数の個数: 168

約数和(自身を含む): 2940629120

約数和(自身を除く): 1955174336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 229, 241, 248, 279, 288, 372, 458, 482, 496, 558, 576, 687, 723, 744, 916, 964, 992, 1116, 1374, 1446, 1488, 1832, 1928, 1984, 2061, 2169, 2232, 2748, 2892, 2976, 3664, 3856, 4122, 4338, 4464, 5496, 5784, 5952, 7099, 7328, 7471, 7712, 8244, 8676, 8928, 10992, 11568, 14198, 14656, 14942, 15424, 16488, 17352, 17856, 21297, 21984, 22413, 23136, 28396, 29884, 32976, 34704, 42594, 43968, 44826, 46272, 55189, 56792, 59768, 63891, 65952, 67239, 69408, 85188, 89652, 110378, 113584, 119536, 127782, 131904, 134478, 138816, 165567, 170376, 179304, 220756, 227168, 239072, 255564, 268956, 331134, 340752, 358608, 441512, 454336, 478144, 496701, 511128, 537912, 662268, 681504, 717216, 883024, 993402, 1022256, 1075824, 1324536, 1363008, 1434432, 1710859, 1766048, 1986804, 2044512, 2151648, 2649072, 3421718, 3532096, 3973608, 4089024, 4303296, 5132577, 5298144, 6843436, 7947216, 10265154, 10596288, 13686872, 15397731, 15894432, 20530308, 27373744, 30795462, 31788864, 41060616, 54747488, 61590924, 82121232, 109494976, 123181848, 164242464, 246363696, 328484928, 492727392, 985454784]

約数ペア:

[(1, 985454784), (2, 492727392), (3, 328484928), (4, 246363696), (6, 164242464), (8, 123181848), (9, 109494976), (12, 82121232), (16, 61590924), (18, 54747488), (24, 41060616), (31, 31788864), (32, 30795462), (36, 27373744), (48, 20530308), (62, 15894432), (64, 15397731), (72, 13686872), (93, 10596288), (96, 10265154), (124, 7947216), (144, 6843436), (186, 5298144), (192, 5132577), (229, 4303296), (241, 4089024), (248, 3973608), (279, 3532096), (288, 3421718), (372, 2649072), (458, 2151648), (482, 2044512), (496, 1986804), (558, 1766048), (576, 1710859), (687, 1434432), (723, 1363008), (744, 1324536), (916, 1075824), (964, 1022256), (992, 993402), (1116, 883024), (1374, 717216), (1446, 681504), (1488, 662268), (1832, 537912), (1928, 511128), (1984, 496701), (2061, 478144), (2169, 454336), (2232, 441512), (2748, 358608), (2892, 340752), (2976, 331134), (3664, 268956), (3856, 255564), (4122, 239072), (4338, 227168), (4464, 220756), (5496, 179304), (5784, 170376), (5952, 165567), (7099, 138816), (7328, 134478), (7471, 131904), (7712, 127782), (8244, 119536), (8676, 113584), (8928, 110378), (10992, 89652), (11568, 85188), (14198, 69408), (14656, 67239), (14942, 65952), (15424, 63891), (16488, 59768), (17352, 56792), (17856, 55189), (21297, 46272), (21984, 44826), (22413, 43968), (23136, 42594), (28396, 34704), (29884, 32976)]