907847304

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1381}}^1$

素因数の和:1460

約数の個数: 192

約数和(自身を含む): 2911487040

約数和(自身を除く): 2003639736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 49, 52, 56, 78, 84, 86, 91, 98, 104, 129, 147, 156, 168, 172, 182, 196, 258, 273, 294, 301, 312, 344, 364, 392, 516, 546, 559, 588, 602, 637, 728, 903, 1032, 1092, 1118, 1176, 1204, 1274, 1381, 1677, 1806, 1911, 2107, 2184, 2236, 2408, 2548, 2762, 3354, 3612, 3822, 3913, 4143, 4214, 4472, 5096, 5524, 6321, 6708, 7224, 7644, 7826, 8286, 8428, 9667, 11048, 11739, 12642, 13416, 15288, 15652, 16572, 16856, 17953, 19334, 23478, 25284, 27391, 29001, 31304, 33144, 35906, 38668, 46956, 50568, 53859, 54782, 58002, 59383, 67669, 71812, 77336, 82173, 93912, 107718, 109564, 116004, 118766, 125671, 135338, 143624, 164346, 178149, 203007, 215436, 219128, 232008, 237532, 251342, 270676, 328692, 356298, 377013, 406014, 415681, 430872, 475064, 502684, 541352, 657384, 712596, 754026, 771979, 812028, 831362, 879697, 1005368, 1247043, 1425192, 1508052, 1543958, 1624056, 1662724, 1759394, 2315937, 2494086, 2639091, 2909767, 3016104, 3087916, 3325448, 3518788, 4631874, 4988172, 5278182, 5403853, 5819534, 6175832, 7037576, 8729301, 9263748, 9976344, 10556364, 10807706, 11639068, 16211559, 17458602, 18527496, 21112728, 21615412, 23278136, 32423118, 34917204, 37826971, 43230824, 64846236, 69834408, 75653942, 113480913, 129692472, 151307884, 226961826, 302615768, 453923652, 907847304]

約数ペア:

[(1, 907847304), (2, 453923652), (3, 302615768), (4, 226961826), (6, 151307884), (7, 129692472), (8, 113480913), (12, 75653942), (13, 69834408), (14, 64846236), (21, 43230824), (24, 37826971), (26, 34917204), (28, 32423118), (39, 23278136), (42, 21615412), (43, 21112728), (49, 18527496), (52, 17458602), (56, 16211559), (78, 11639068), (84, 10807706), (86, 10556364), (91, 9976344), (98, 9263748), (104, 8729301), (129, 7037576), (147, 6175832), (156, 5819534), (168, 5403853), (172, 5278182), (182, 4988172), (196, 4631874), (258, 3518788), (273, 3325448), (294, 3087916), (301, 3016104), (312, 2909767), (344, 2639091), (364, 2494086), (392, 2315937), (516, 1759394), (546, 1662724), (559, 1624056), (588, 1543958), (602, 1508052), (637, 1425192), (728, 1247043), (903, 1005368), (1032, 879697), (1092, 831362), (1118, 812028), (1176, 771979), (1204, 754026), (1274, 712596), (1381, 657384), (1677, 541352), (1806, 502684), (1911, 475064), (2107, 430872), (2184, 415681), (2236, 406014), (2408, 377013), (2548, 356298), (2762, 328692), (3354, 270676), (3612, 251342), (3822, 237532), (3913, 232008), (4143, 219128), (4214, 215436), (4472, 203007), (5096, 178149), (5524, 164346), (6321, 143624), (6708, 135338), (7224, 125671), (7644, 118766), (7826, 116004), (8286, 109564), (8428, 107718), (9667, 93912), (11048, 82173), (11739, 77336), (12642, 71812), (13416, 67669), (15288, 59383), (15652, 58002), (16572, 54782), (16856, 53859), (17953, 50568), (19334, 46956), (23478, 38668), (25284, 35906), (27391, 33144), (29001, 31304)]