389168928

素因数分解:

$2^5\times 3^3\times {\mathrm{149}}^1\times {\mathrm{3023}}^1$

素因数の和:3191

約数の個数: 96

約数和(自身を含む): 1143072000

約数和(自身を除く): 753903072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 149, 216, 288, 298, 432, 447, 596, 864, 894, 1192, 1341, 1788, 2384, 2682, 3023, 3576, 4023, 4768, 5364, 6046, 7152, 8046, 9069, 10728, 12092, 14304, 16092, 18138, 21456, 24184, 27207, 32184, 36276, 42912, 48368, 54414, 64368, 72552, 81621, 96736, 108828, 128736, 145104, 163242, 217656, 290208, 326484, 435312, 450427, 652968, 870624, 900854, 1305936, 1351281, 1801708, 2611872, 2702562, 3603416, 4053843, 5405124, 7206832, 8107686, 10810248, 12161529, 14413664, 16215372, 21620496, 24323058, 32430744, 43240992, 48646116, 64861488, 97292232, 129722976, 194584464, 389168928]

約数ペア:

[(1, 389168928), (2, 194584464), (3, 129722976), (4, 97292232), (6, 64861488), (8, 48646116), (9, 43240992), (12, 32430744), (16, 24323058), (18, 21620496), (24, 16215372), (27, 14413664), (32, 12161529), (36, 10810248), (48, 8107686), (54, 7206832), (72, 5405124), (96, 4053843), (108, 3603416), (144, 2702562), (149, 2611872), (216, 1801708), (288, 1351281), (298, 1305936), (432, 900854), (447, 870624), (596, 652968), (864, 450427), (894, 435312), (1192, 326484), (1341, 290208), (1788, 217656), (2384, 163242), (2682, 145104), (3023, 128736), (3576, 108828), (4023, 96736), (4768, 81621), (5364, 72552), (6046, 64368), (7152, 54414), (8046, 48368), (9069, 42912), (10728, 36276), (12092, 32184), (14304, 27207), (16092, 24184), (18138, 21456)]