64880508

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1433}}^1$

素因数の和:1472

約数の個数: 96

約数和(自身を含む): 192729600

約数和(自身を除く): 127849092

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 343, 462, 539, 588, 686, 924, 1029, 1078, 1372, 1433, 1617, 2058, 2156, 2866, 3234, 3773, 4116, 4299, 5732, 6468, 7546, 8598, 10031, 11319, 15092, 15763, 17196, 20062, 22638, 30093, 31526, 40124, 45276, 47289, 60186, 63052, 70217, 94578, 110341, 120372, 140434, 189156, 210651, 220682, 280868, 331023, 421302, 441364, 491519, 662046, 772387, 842604, 983038, 1324092, 1474557, 1544774, 1966076, 2317161, 2949114, 3089548, 4634322, 5406709, 5898228, 9268644, 10813418, 16220127, 21626836, 32440254, 64880508]

約数ペア:

[(1, 64880508), (2, 32440254), (3, 21626836), (4, 16220127), (6, 10813418), (7, 9268644), (11, 5898228), (12, 5406709), (14, 4634322), (21, 3089548), (22, 2949114), (28, 2317161), (33, 1966076), (42, 1544774), (44, 1474557), (49, 1324092), (66, 983038), (77, 842604), (84, 772387), (98, 662046), (132, 491519), (147, 441364), (154, 421302), (196, 331023), (231, 280868), (294, 220682), (308, 210651), (343, 189156), (462, 140434), (539, 120372), (588, 110341), (686, 94578), (924, 70217), (1029, 63052), (1078, 60186), (1372, 47289), (1433, 45276), (1617, 40124), (2058, 31526), (2156, 30093), (2866, 22638), (3234, 20062), (3773, 17196), (4116, 15763), (4299, 15092), (5732, 11319), (6468, 10031), (7546, 8598)]