1931036688

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{9437}}^1$

素因数の和:9494

約数の個数: 180

約数和(自身を含む): 6504008940

約数和(自身を除く): 4572972252

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 49, 56, 58, 63, 72, 84, 87, 98, 112, 116, 126, 144, 147, 168, 174, 196, 203, 232, 252, 261, 294, 336, 348, 392, 406, 441, 464, 504, 522, 588, 609, 696, 784, 812, 882, 1008, 1044, 1176, 1218, 1392, 1421, 1624, 1764, 1827, 2088, 2352, 2436, 2842, 3248, 3528, 3654, 4176, 4263, 4872, 5684, 7056, 7308, 8526, 9437, 9744, 11368, 12789, 14616, 17052, 18874, 22736, 25578, 28311, 29232, 34104, 37748, 51156, 56622, 66059, 68208, 75496, 84933, 102312, 113244, 132118, 150992, 169866, 198177, 204624, 226488, 264236, 273673, 339732, 396354, 452976, 462413, 528472, 547346, 594531, 679464, 792708, 821019, 924826, 1056944, 1094692, 1189062, 1358928, 1387239, 1585416, 1642038, 1849652, 1915711, 2189384, 2378124, 2463057, 2774478, 3170832, 3284076, 3699304, 3831422, 4161717, 4378768, 4756248, 4926114, 5548956, 5747133, 6568152, 7398608, 7662844, 8323434, 9512496, 9852228, 11097912, 11494266, 13136304, 13409977, 15325688, 16646868, 17241399, 19704456, 22195824, 22988532, 26819954, 30651376, 33293736, 34482798, 39408912, 40229931, 45977064, 53639908, 66587472, 68965596, 80459862, 91954128, 107279816, 120689793, 137931192, 160919724, 214559632, 241379586, 275862384, 321839448, 482759172, 643678896, 965518344, 1931036688]

約数ペア:

[(1, 1931036688), (2, 965518344), (3, 643678896), (4, 482759172), (6, 321839448), (7, 275862384), (8, 241379586), (9, 214559632), (12, 160919724), (14, 137931192), (16, 120689793), (18, 107279816), (21, 91954128), (24, 80459862), (28, 68965596), (29, 66587472), (36, 53639908), (42, 45977064), (48, 40229931), (49, 39408912), (56, 34482798), (58, 33293736), (63, 30651376), (72, 26819954), (84, 22988532), (87, 22195824), (98, 19704456), (112, 17241399), (116, 16646868), (126, 15325688), (144, 13409977), (147, 13136304), (168, 11494266), (174, 11097912), (196, 9852228), (203, 9512496), (232, 8323434), (252, 7662844), (261, 7398608), (294, 6568152), (336, 5747133), (348, 5548956), (392, 4926114), (406, 4756248), (441, 4378768), (464, 4161717), (504, 3831422), (522, 3699304), (588, 3284076), (609, 3170832), (696, 2774478), (784, 2463057), (812, 2378124), (882, 2189384), (1008, 1915711), (1044, 1849652), (1176, 1642038), (1218, 1585416), (1392, 1387239), (1421, 1358928), (1624, 1189062), (1764, 1094692), (1827, 1056944), (2088, 924826), (2352, 821019), (2436, 792708), (2842, 679464), (3248, 594531), (3528, 547346), (3654, 528472), (4176, 462413), (4263, 452976), (4872, 396354), (5684, 339732), (7056, 273673), (7308, 264236), (8526, 226488), (9437, 204624), (9744, 198177), (11368, 169866), (12789, 150992), (14616, 132118), (17052, 113244), (18874, 102312), (22736, 84933), (25578, 75496), (28311, 68208), (29232, 66059), (34104, 56622), (37748, 51156)]