130441248

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:839

約数の個数: 144

約数和(自身を含む): 429287040

約数和(自身を除く): 298845792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 89, 96, 112, 126, 144, 168, 178, 224, 252, 267, 288, 336, 356, 504, 534, 623, 672, 712, 727, 801, 1008, 1068, 1246, 1424, 1454, 1602, 1869, 2016, 2136, 2181, 2492, 2848, 2908, 3204, 3738, 4272, 4362, 4984, 5089, 5607, 5816, 6408, 6543, 7476, 8544, 8724, 9968, 10178, 11214, 11632, 12816, 13086, 14952, 15267, 17448, 19936, 20356, 22428, 23264, 25632, 26172, 29904, 30534, 34896, 40712, 44856, 45801, 52344, 59808, 61068, 64703, 69792, 81424, 89712, 91602, 104688, 122136, 129406, 162848, 179424, 183204, 194109, 209376, 244272, 258812, 366408, 388218, 452921, 488544, 517624, 582327, 732816, 776436, 905842, 1035248, 1164654, 1358763, 1465632, 1552872, 1811684, 2070496, 2329308, 2717526, 3105744, 3623368, 4076289, 4658616, 5435052, 6211488, 7246736, 8152578, 9317232, 10870104, 14493472, 16305156, 18634464, 21740208, 32610312, 43480416, 65220624, 130441248]

約数ペア:

[(1, 130441248), (2, 65220624), (3, 43480416), (4, 32610312), (6, 21740208), (7, 18634464), (8, 16305156), (9, 14493472), (12, 10870104), (14, 9317232), (16, 8152578), (18, 7246736), (21, 6211488), (24, 5435052), (28, 4658616), (32, 4076289), (36, 3623368), (42, 3105744), (48, 2717526), (56, 2329308), (63, 2070496), (72, 1811684), (84, 1552872), (89, 1465632), (96, 1358763), (112, 1164654), (126, 1035248), (144, 905842), (168, 776436), (178, 732816), (224, 582327), (252, 517624), (267, 488544), (288, 452921), (336, 388218), (356, 366408), (504, 258812), (534, 244272), (623, 209376), (672, 194109), (712, 183204), (727, 179424), (801, 162848), (1008, 129406), (1068, 122136), (1246, 104688), (1424, 91602), (1454, 89712), (1602, 81424), (1869, 69792), (2016, 64703), (2136, 61068), (2181, 59808), (2492, 52344), (2848, 45801), (2908, 44856), (3204, 40712), (3738, 34896), (4272, 30534), (4362, 29904), (4984, 26172), (5089, 25632), (5607, 23264), (5816, 22428), (6408, 20356), (6543, 19936), (7476, 17448), (8544, 15267), (8724, 14952), (9968, 13086), (10178, 12816), (11214, 11632)]