390577824

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2129}}^1$

素因数の和:2172

約数の個数: 216

約数和(自身を含む): 1392087060

約数和(自身を除く): 1001509236

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1248, 1274, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2129, 2184, 2352, 2548, 2912, 3276, 3528, 3744, 3822, 4258, 4368, 4704, 5096, 5733, 6387, 6552, 7056, 7644, 8516, 8736, 10192, 11466, 12774, 13104, 14112, 14903, 15288, 17032, 19161, 20384, 22932, 25548, 26208, 27677, 29806, 30576, 34064, 38322, 44709, 45864, 51096, 55354, 59612, 61152, 68128, 76644, 83031, 89418, 91728, 102192, 104321, 110708, 119224, 134127, 153288, 166062, 178836, 183456, 193739, 204384, 208642, 221416, 238448, 249093, 268254, 306576, 312963, 332124, 357672, 387478, 417284, 442832, 476896, 498186, 536508, 581217, 613152, 625926, 664248, 715344, 774956, 834568, 885664, 938889, 996372, 1073016, 1162434, 1251852, 1328496, 1356173, 1430688, 1549912, 1669136, 1743651, 1877778, 1992744, 2146032, 2324868, 2503704, 2656992, 2712346, 3099824, 3338272, 3487302, 3755556, 3985488, 4068519, 4292064, 4649736, 5007408, 5424692, 6199648, 6974604, 7511112, 7970976, 8137038, 9299472, 10014816, 10849384, 12205557, 13949208, 15022224, 16274076, 18598944, 21698768, 24411114, 27898416, 30044448, 32548152, 43397536, 48822228, 55796832, 65096304, 97644456, 130192608, 195288912, 390577824]

約数ペア:

[(1, 390577824), (2, 195288912), (3, 130192608), (4, 97644456), (6, 65096304), (7, 55796832), (8, 48822228), (9, 43397536), (12, 32548152), (13, 30044448), (14, 27898416), (16, 24411114), (18, 21698768), (21, 18598944), (24, 16274076), (26, 15022224), (28, 13949208), (32, 12205557), (36, 10849384), (39, 10014816), (42, 9299472), (48, 8137038), (49, 7970976), (52, 7511112), (56, 6974604), (63, 6199648), (72, 5424692), (78, 5007408), (84, 4649736), (91, 4292064), (96, 4068519), (98, 3985488), (104, 3755556), (112, 3487302), (117, 3338272), (126, 3099824), (144, 2712346), (147, 2656992), (156, 2503704), (168, 2324868), (182, 2146032), (196, 1992744), (208, 1877778), (224, 1743651), (234, 1669136), (252, 1549912), (273, 1430688), (288, 1356173), (294, 1328496), (312, 1251852), (336, 1162434), (364, 1073016), (392, 996372), (416, 938889), (441, 885664), (468, 834568), (504, 774956), (546, 715344), (588, 664248), (624, 625926), (637, 613152), (672, 581217), (728, 536508), (784, 498186), (819, 476896), (882, 442832), (936, 417284), (1008, 387478), (1092, 357672), (1176, 332124), (1248, 312963), (1274, 306576), (1456, 268254), (1568, 249093), (1638, 238448), (1764, 221416), (1872, 208642), (1911, 204384), (2016, 193739), (2129, 183456), (2184, 178836), (2352, 166062), (2548, 153288), (2912, 134127), (3276, 119224), (3528, 110708), (3744, 104321), (3822, 102192), (4258, 91728), (4368, 89418), (4704, 83031), (5096, 76644), (5733, 68128), (6387, 61152), (6552, 59612), (7056, 55354), (7644, 51096), (8516, 45864), (8736, 44709), (10192, 38322), (11466, 34064), (12774, 30576), (13104, 29806), (14112, 27677), (14903, 26208), (15288, 25548), (17032, 22932), (19161, 20384)]