126147528

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{439}}^1$

素因数の和:771

約数の個数: 96

約数和(自身を含む): 369969600

約数和(自身を除く): 243822072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 307, 312, 439, 468, 614, 878, 921, 936, 1228, 1317, 1756, 1842, 2456, 2634, 2763, 3512, 3684, 3951, 3991, 5268, 5526, 5707, 7368, 7902, 7982, 10536, 11052, 11414, 11973, 15804, 15964, 17121, 22104, 22828, 23946, 31608, 31928, 34242, 35919, 45656, 47892, 51363, 68484, 71838, 95784, 102726, 134773, 136968, 143676, 205452, 269546, 287352, 404319, 410904, 539092, 808638, 1078184, 1212957, 1617276, 1752049, 2425914, 3234552, 3504098, 4851828, 5256147, 7008196, 9703656, 10512294, 14016392, 15768441, 21024588, 31536882, 42049176, 63073764, 126147528]

約数ペア:

[(1, 126147528), (2, 63073764), (3, 42049176), (4, 31536882), (6, 21024588), (8, 15768441), (9, 14016392), (12, 10512294), (13, 9703656), (18, 7008196), (24, 5256147), (26, 4851828), (36, 3504098), (39, 3234552), (52, 2425914), (72, 1752049), (78, 1617276), (104, 1212957), (117, 1078184), (156, 808638), (234, 539092), (307, 410904), (312, 404319), (439, 287352), (468, 269546), (614, 205452), (878, 143676), (921, 136968), (936, 134773), (1228, 102726), (1317, 95784), (1756, 71838), (1842, 68484), (2456, 51363), (2634, 47892), (2763, 45656), (3512, 35919), (3684, 34242), (3951, 31928), (3991, 31608), (5268, 23946), (5526, 22828), (5707, 22104), (7368, 17121), (7902, 15964), (7982, 15804), (10536, 11973), (11052, 11414)]