478997508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1889}}^1$

素因数の和:2037

約数の個数: 96

約数和(自身を含む): 1303102080

約数和(自身を除く): 824104572

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 113, 132, 187, 204, 226, 339, 374, 452, 561, 678, 748, 1122, 1243, 1356, 1889, 1921, 2244, 2486, 3729, 3778, 3842, 4972, 5667, 5763, 7458, 7556, 7684, 11334, 11526, 14916, 20779, 21131, 22668, 23052, 32113, 41558, 42262, 62337, 63393, 64226, 83116, 84524, 96339, 124674, 126786, 128452, 192678, 213457, 249348, 253572, 353243, 385356, 426914, 640371, 706486, 853828, 1059729, 1280742, 1412972, 2119458, 2348027, 2561484, 3628769, 4238916, 4696054, 7044081, 7257538, 9392108, 10886307, 14088162, 14515076, 21772614, 28176324, 39916459, 43545228, 79832918, 119749377, 159665836, 239498754, 478997508]

約数ペア:

[(1, 478997508), (2, 239498754), (3, 159665836), (4, 119749377), (6, 79832918), (11, 43545228), (12, 39916459), (17, 28176324), (22, 21772614), (33, 14515076), (34, 14088162), (44, 10886307), (51, 9392108), (66, 7257538), (68, 7044081), (102, 4696054), (113, 4238916), (132, 3628769), (187, 2561484), (204, 2348027), (226, 2119458), (339, 1412972), (374, 1280742), (452, 1059729), (561, 853828), (678, 706486), (748, 640371), (1122, 426914), (1243, 385356), (1356, 353243), (1889, 253572), (1921, 249348), (2244, 213457), (2486, 192678), (3729, 128452), (3778, 126786), (3842, 124674), (4972, 96339), (5667, 84524), (5763, 83116), (7458, 64226), (7556, 63393), (7684, 62337), (11334, 42262), (11526, 41558), (14916, 32113), (20779, 23052), (21131, 22668)]