264667026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4759}}^1$

素因数の和:4831

約数の個数: 64

約数和(自身を含む): 614154240

約数和(自身を除く): 349487214

約数列:

[1, 2, 3, 6, 13, 23, 26, 31, 39, 46, 62, 69, 78, 93, 138, 186, 299, 403, 598, 713, 806, 897, 1209, 1426, 1794, 2139, 2418, 4278, 4759, 9269, 9518, 14277, 18538, 27807, 28554, 55614, 61867, 109457, 123734, 147529, 185601, 218914, 295058, 328371, 371202, 442587, 656742, 885174, 1422941, 1917877, 2845882, 3393167, 3835754, 4268823, 5753631, 6786334, 8537646, 10179501, 11507262, 20359002, 44111171, 88222342, 132333513, 264667026]

約数ペア:

[(1, 264667026), (2, 132333513), (3, 88222342), (6, 44111171), (13, 20359002), (23, 11507262), (26, 10179501), (31, 8537646), (39, 6786334), (46, 5753631), (62, 4268823), (69, 3835754), (78, 3393167), (93, 2845882), (138, 1917877), (186, 1422941), (299, 885174), (403, 656742), (598, 442587), (713, 371202), (806, 328371), (897, 295058), (1209, 218914), (1426, 185601), (1794, 147529), (2139, 123734), (2418, 109457), (4278, 61867), (4759, 55614), (9269, 28554), (9518, 27807), (14277, 18538)]