2320425456

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1\times {\mathrm{823}}^1$

素因数の和:1374

約数の個数: 80

約数和(自身を含む): 6056993280

約数和(自身を除く): 3736567824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 389, 453, 604, 778, 823, 906, 1167, 1208, 1556, 1646, 1812, 2334, 2416, 2469, 3112, 3292, 3624, 4668, 4938, 6224, 6584, 7248, 9336, 9876, 13168, 18672, 19752, 39504, 58739, 117478, 124273, 176217, 234956, 248546, 320147, 352434, 372819, 469912, 497092, 640294, 704868, 745638, 939824, 960441, 994184, 1280588, 1409736, 1491276, 1920882, 1988368, 2561176, 2819472, 2982552, 3841764, 5122352, 5965104, 7683528, 15367056, 48342197, 96684394, 145026591, 193368788, 290053182, 386737576, 580106364, 773475152, 1160212728, 2320425456]

約数ペア:

[(1, 2320425456), (2, 1160212728), (3, 773475152), (4, 580106364), (6, 386737576), (8, 290053182), (12, 193368788), (16, 145026591), (24, 96684394), (48, 48342197), (151, 15367056), (302, 7683528), (389, 5965104), (453, 5122352), (604, 3841764), (778, 2982552), (823, 2819472), (906, 2561176), (1167, 1988368), (1208, 1920882), (1556, 1491276), (1646, 1409736), (1812, 1280588), (2334, 994184), (2416, 960441), (2469, 939824), (3112, 745638), (3292, 704868), (3624, 640294), (4668, 497092), (4938, 469912), (6224, 372819), (6584, 352434), (7248, 320147), (9336, 248546), (9876, 234956), (13168, 176217), (18672, 124273), (19752, 117478), (39504, 58739)]