1444141816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11981}}^1$

素因数の和:12080

約数の個数: 64

約数和(自身を含む): 3120112800

約数和(自身を除く): 1675970984

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 61, 76, 104, 122, 152, 244, 247, 488, 494, 793, 988, 1159, 1586, 1976, 2318, 3172, 4636, 6344, 9272, 11981, 15067, 23962, 30134, 47924, 60268, 95848, 120536, 155753, 227639, 311506, 455278, 623012, 730841, 910556, 1246024, 1461682, 1821112, 2923364, 2959307, 5846728, 5918614, 9500933, 11837228, 13885979, 19001866, 23674456, 27771958, 38003732, 55543916, 76007464, 111087832, 180517727, 361035454, 722070908, 1444141816]

約数ペア:

[(1, 1444141816), (2, 722070908), (4, 361035454), (8, 180517727), (13, 111087832), (19, 76007464), (26, 55543916), (38, 38003732), (52, 27771958), (61, 23674456), (76, 19001866), (104, 13885979), (122, 11837228), (152, 9500933), (244, 5918614), (247, 5846728), (488, 2959307), (494, 2923364), (793, 1821112), (988, 1461682), (1159, 1246024), (1586, 910556), (1976, 730841), (2318, 623012), (3172, 455278), (4636, 311506), (6344, 227639), (9272, 155753), (11981, 120536), (15067, 95848), (23962, 60268), (30134, 47924)]