1611704184

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{17761}}^1$

素因数の和:17988

約数の個数: 64

約数和(自身を含む): 4262880000

約数和(自身を除く): 2651175816

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 199, 228, 398, 456, 597, 796, 1194, 1592, 2388, 3781, 4776, 7562, 11343, 15124, 17761, 22686, 30248, 35522, 45372, 53283, 71044, 90744, 106566, 142088, 213132, 337459, 426264, 674918, 1012377, 1349836, 2024754, 2699672, 3534439, 4049508, 7068878, 8099016, 10603317, 14137756, 21206634, 28275512, 42413268, 67154341, 84826536, 134308682, 201463023, 268617364, 402926046, 537234728, 805852092, 1611704184]

約数ペア:

[(1, 1611704184), (2, 805852092), (3, 537234728), (4, 402926046), (6, 268617364), (8, 201463023), (12, 134308682), (19, 84826536), (24, 67154341), (38, 42413268), (57, 28275512), (76, 21206634), (114, 14137756), (152, 10603317), (199, 8099016), (228, 7068878), (398, 4049508), (456, 3534439), (597, 2699672), (796, 2024754), (1194, 1349836), (1592, 1012377), (2388, 674918), (3781, 426264), (4776, 337459), (7562, 213132), (11343, 142088), (15124, 106566), (17761, 90744), (22686, 71044), (30248, 53283), (35522, 45372)]