389253984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4561}}^1$

素因数の和:4708

約数の個数: 96

約数和(自身を含む): 1177214976

約数和(自身を除く): 787960992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 127, 168, 224, 254, 336, 381, 508, 672, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 4064, 4561, 5334, 6096, 7112, 9122, 10668, 12192, 13683, 14224, 18244, 21336, 27366, 28448, 31927, 36488, 42672, 54732, 63854, 72976, 85344, 95781, 109464, 127708, 145952, 191562, 218928, 255416, 383124, 437856, 510832, 579247, 766248, 1021664, 1158494, 1532496, 1737741, 2316988, 3064992, 3475482, 4054729, 4633976, 6950964, 8109458, 9267952, 12164187, 13901928, 16218916, 18535904, 24328374, 27803856, 32437832, 48656748, 55607712, 64875664, 97313496, 129751328, 194626992, 389253984]

約数ペア:

[(1, 389253984), (2, 194626992), (3, 129751328), (4, 97313496), (6, 64875664), (7, 55607712), (8, 48656748), (12, 32437832), (14, 27803856), (16, 24328374), (21, 18535904), (24, 16218916), (28, 13901928), (32, 12164187), (42, 9267952), (48, 8109458), (56, 6950964), (84, 4633976), (96, 4054729), (112, 3475482), (127, 3064992), (168, 2316988), (224, 1737741), (254, 1532496), (336, 1158494), (381, 1021664), (508, 766248), (672, 579247), (762, 510832), (889, 437856), (1016, 383124), (1524, 255416), (1778, 218928), (2032, 191562), (2667, 145952), (3048, 127708), (3556, 109464), (4064, 95781), (4561, 85344), (5334, 72976), (6096, 63854), (7112, 54732), (9122, 42672), (10668, 36488), (12192, 31927), (13683, 28448), (14224, 27366), (18244, 21336)]