426209328

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:663

約数の個数: 120

約数和(自身を含む): 1239254016

約数和(自身を除く): 813044688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 307, 311, 372, 496, 558, 614, 622, 744, 921, 933, 1116, 1228, 1244, 1488, 1842, 1866, 2232, 2456, 2488, 2763, 2799, 3684, 3732, 4464, 4912, 4976, 5526, 5598, 7368, 7464, 9517, 9641, 11052, 11196, 14736, 14928, 19034, 19282, 22104, 22392, 28551, 28923, 38068, 38564, 44208, 44784, 57102, 57846, 76136, 77128, 85653, 86769, 95477, 114204, 115692, 152272, 154256, 171306, 173538, 190954, 228408, 231384, 286431, 342612, 347076, 381908, 456816, 462768, 572862, 685224, 694152, 763816, 859293, 1145724, 1370448, 1388304, 1527632, 1718586, 2291448, 2959787, 3437172, 4582896, 5919574, 6874344, 8879361, 11839148, 13748688, 17758722, 23678296, 26638083, 35517444, 47356592, 53276166, 71034888, 106552332, 142069776, 213104664, 426209328]

約数ペア:

[(1, 426209328), (2, 213104664), (3, 142069776), (4, 106552332), (6, 71034888), (8, 53276166), (9, 47356592), (12, 35517444), (16, 26638083), (18, 23678296), (24, 17758722), (31, 13748688), (36, 11839148), (48, 8879361), (62, 6874344), (72, 5919574), (93, 4582896), (124, 3437172), (144, 2959787), (186, 2291448), (248, 1718586), (279, 1527632), (307, 1388304), (311, 1370448), (372, 1145724), (496, 859293), (558, 763816), (614, 694152), (622, 685224), (744, 572862), (921, 462768), (933, 456816), (1116, 381908), (1228, 347076), (1244, 342612), (1488, 286431), (1842, 231384), (1866, 228408), (2232, 190954), (2456, 173538), (2488, 171306), (2763, 154256), (2799, 152272), (3684, 115692), (3732, 114204), (4464, 95477), (4912, 86769), (4976, 85653), (5526, 77128), (5598, 76136), (7368, 57846), (7464, 57102), (9517, 44784), (9641, 44208), (11052, 38564), (11196, 38068), (14736, 28923), (14928, 28551), (19034, 22392), (19282, 22104)]