621550848

素因数分解:

$2^8\times 3^1\times {\mathrm{467}}^1\times {\mathrm{1733}}^1$

素因数の和:2219

約数の個数: 72

約数和(自身を含む): 1658730528

約数和(自身を除く): 1037179680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 467, 768, 934, 1401, 1733, 1868, 2802, 3466, 3736, 5199, 5604, 6932, 7472, 10398, 11208, 13864, 14944, 20796, 22416, 27728, 29888, 41592, 44832, 55456, 59776, 83184, 89664, 110912, 119552, 166368, 179328, 221824, 332736, 358656, 443648, 665472, 809311, 1330944, 1618622, 2427933, 3237244, 4855866, 6474488, 9711732, 12948976, 19423464, 25897952, 38846928, 51795904, 77693856, 103591808, 155387712, 207183616, 310775424, 621550848]

約数ペア:

[(1, 621550848), (2, 310775424), (3, 207183616), (4, 155387712), (6, 103591808), (8, 77693856), (12, 51795904), (16, 38846928), (24, 25897952), (32, 19423464), (48, 12948976), (64, 9711732), (96, 6474488), (128, 4855866), (192, 3237244), (256, 2427933), (384, 1618622), (467, 1330944), (768, 809311), (934, 665472), (1401, 443648), (1733, 358656), (1868, 332736), (2802, 221824), (3466, 179328), (3736, 166368), (5199, 119552), (5604, 110912), (6932, 89664), (7472, 83184), (10398, 59776), (11208, 55456), (13864, 44832), (14944, 41592), (20796, 29888), (22416, 27728)]