11312519292

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{811981}}^1$

素因数の和:812040

約数の個数: 60

約数和(自身を含む): 30260945176

約数和(自身を除く): 18948425884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 774, 1161, 1548, 2322, 3483, 4644, 6966, 13932, 811981, 1623962, 2435943, 3247924, 4871886, 7307829, 9743772, 14615658, 21923487, 29231316, 34915183, 43846974, 65770461, 69830366, 87693948, 104745549, 131540922, 139660732, 209491098, 263081844, 314236647, 418982196, 628473294, 942709941, 1256946588, 1885419882, 2828129823, 3770839764, 5656259646, 11312519292]

約数ペア:

[(1, 11312519292), (2, 5656259646), (3, 3770839764), (4, 2828129823), (6, 1885419882), (9, 1256946588), (12, 942709941), (18, 628473294), (27, 418982196), (36, 314236647), (43, 263081844), (54, 209491098), (81, 139660732), (86, 131540922), (108, 104745549), (129, 87693948), (162, 69830366), (172, 65770461), (258, 43846974), (324, 34915183), (387, 29231316), (516, 21923487), (774, 14615658), (1161, 9743772), (1548, 7307829), (2322, 4871886), (3483, 3247924), (4644, 2435943), (6966, 1623962), (13932, 811981)]