480159456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1747}}^1$

素因数の和:2176

約数の個数: 96

約数和(自身を含む): 1444826880

約数和(自身を除く): 964667424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 409, 672, 818, 1227, 1636, 1747, 2454, 2863, 3272, 3494, 4908, 5241, 5726, 6544, 6988, 8589, 9816, 10482, 11452, 12229, 13088, 13976, 17178, 19632, 20964, 22904, 24458, 27952, 34356, 36687, 39264, 41928, 45808, 48916, 55904, 68712, 73374, 83856, 91616, 97832, 137424, 146748, 167712, 195664, 274848, 293496, 391328, 586992, 714523, 1173984, 1429046, 2143569, 2858092, 4287138, 5001661, 5716184, 8574276, 10003322, 11432368, 15004983, 17148552, 20006644, 22864736, 30009966, 34297104, 40013288, 60019932, 68594208, 80026576, 120039864, 160053152, 240079728, 480159456]

約数ペア:

[(1, 480159456), (2, 240079728), (3, 160053152), (4, 120039864), (6, 80026576), (7, 68594208), (8, 60019932), (12, 40013288), (14, 34297104), (16, 30009966), (21, 22864736), (24, 20006644), (28, 17148552), (32, 15004983), (42, 11432368), (48, 10003322), (56, 8574276), (84, 5716184), (96, 5001661), (112, 4287138), (168, 2858092), (224, 2143569), (336, 1429046), (409, 1173984), (672, 714523), (818, 586992), (1227, 391328), (1636, 293496), (1747, 274848), (2454, 195664), (2863, 167712), (3272, 146748), (3494, 137424), (4908, 97832), (5241, 91616), (5726, 83856), (6544, 73374), (6988, 68712), (8589, 55904), (9816, 48916), (10482, 45808), (11452, 41928), (12229, 39264), (13088, 36687), (13976, 34356), (17178, 27952), (19632, 24458), (20964, 22904)]