264839076

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{773}}^1$

素因数の和:1121

約数の個数: 72

約数和(自身を含む): 694197504

約数和(自身を除く): 429358428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 307, 372, 558, 614, 773, 921, 1116, 1228, 1546, 1842, 2319, 2763, 3092, 3684, 4638, 5526, 6957, 9276, 9517, 11052, 13914, 19034, 23963, 27828, 28551, 38068, 47926, 57102, 71889, 85653, 95852, 114204, 143778, 171306, 215667, 237311, 287556, 342612, 431334, 474622, 711933, 862668, 949244, 1423866, 2135799, 2847732, 4271598, 7356641, 8543196, 14713282, 22069923, 29426564, 44139846, 66209769, 88279692, 132419538, 264839076]

約数ペア:

[(1, 264839076), (2, 132419538), (3, 88279692), (4, 66209769), (6, 44139846), (9, 29426564), (12, 22069923), (18, 14713282), (31, 8543196), (36, 7356641), (62, 4271598), (93, 2847732), (124, 2135799), (186, 1423866), (279, 949244), (307, 862668), (372, 711933), (558, 474622), (614, 431334), (773, 342612), (921, 287556), (1116, 237311), (1228, 215667), (1546, 171306), (1842, 143778), (2319, 114204), (2763, 95852), (3092, 85653), (3684, 71889), (4638, 57102), (5526, 47926), (6957, 38068), (9276, 28551), (9517, 27828), (11052, 23963), (13914, 19034)]