921337056

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1229}}^1$

素因数の和:1401

約数の個数: 144

約数和(自身を含む): 2780341200

約数和(自身を除く): 1859004144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 137, 144, 152, 171, 228, 274, 288, 304, 342, 411, 456, 548, 608, 684, 822, 912, 1096, 1229, 1233, 1368, 1644, 1824, 2192, 2458, 2466, 2603, 2736, 3288, 3687, 4384, 4916, 4932, 5206, 5472, 6576, 7374, 7809, 9832, 9864, 10412, 11061, 13152, 14748, 15618, 19664, 19728, 20824, 22122, 23351, 23427, 29496, 31236, 39328, 39456, 41648, 44244, 46702, 46854, 58992, 62472, 70053, 83296, 88488, 93404, 93708, 117984, 124944, 140106, 168373, 176976, 186808, 187416, 210159, 249888, 280212, 336746, 353952, 373616, 374832, 420318, 505119, 560424, 673492, 747232, 749664, 840636, 1010238, 1120848, 1346984, 1515357, 1681272, 2020476, 2241696, 2693968, 3030714, 3199087, 3362544, 4040952, 5387936, 6061428, 6398174, 6725088, 8081904, 9597261, 12122856, 12796348, 16163808, 19194522, 24245712, 25592696, 28791783, 38389044, 48491424, 51185392, 57583566, 76778088, 102370784, 115167132, 153556176, 230334264, 307112352, 460668528, 921337056]

約数ペア:

[(1, 921337056), (2, 460668528), (3, 307112352), (4, 230334264), (6, 153556176), (8, 115167132), (9, 102370784), (12, 76778088), (16, 57583566), (18, 51185392), (19, 48491424), (24, 38389044), (32, 28791783), (36, 25592696), (38, 24245712), (48, 19194522), (57, 16163808), (72, 12796348), (76, 12122856), (96, 9597261), (114, 8081904), (137, 6725088), (144, 6398174), (152, 6061428), (171, 5387936), (228, 4040952), (274, 3362544), (288, 3199087), (304, 3030714), (342, 2693968), (411, 2241696), (456, 2020476), (548, 1681272), (608, 1515357), (684, 1346984), (822, 1120848), (912, 1010238), (1096, 840636), (1229, 749664), (1233, 747232), (1368, 673492), (1644, 560424), (1824, 505119), (2192, 420318), (2458, 374832), (2466, 373616), (2603, 353952), (2736, 336746), (3288, 280212), (3687, 249888), (4384, 210159), (4916, 187416), (4932, 186808), (5206, 176976), (5472, 168373), (6576, 140106), (7374, 124944), (7809, 117984), (9832, 93708), (9864, 93404), (10412, 88488), (11061, 83296), (13152, 70053), (14748, 62472), (15618, 58992), (19664, 46854), (19728, 46702), (20824, 44244), (22122, 41648), (23351, 39456), (23427, 39328), (29496, 31236)]