15694642584

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{71399}}^1$

素因数の和:71525

約数の個数: 96

約数和(自身を含む): 44108064000

約数和(自身を除く): 28413421416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 71, 72, 86, 129, 142, 172, 213, 258, 284, 344, 387, 426, 516, 568, 639, 774, 852, 1032, 1278, 1548, 1704, 2556, 3053, 3096, 5112, 6106, 9159, 12212, 18318, 24424, 27477, 36636, 54954, 71399, 73272, 109908, 142798, 214197, 219816, 285596, 428394, 571192, 642591, 856788, 1285182, 1713576, 2570364, 3070157, 5069329, 5140728, 6140314, 9210471, 10138658, 12280628, 15207987, 18420942, 20277316, 24561256, 27631413, 30415974, 36841884, 40554632, 45623961, 55262826, 60831948, 73683768, 91247922, 110525652, 121663896, 182495844, 217981147, 221051304, 364991688, 435962294, 653943441, 871924588, 1307886882, 1743849176, 1961830323, 2615773764, 3923660646, 5231547528, 7847321292, 15694642584]

約数ペア:

[(1, 15694642584), (2, 7847321292), (3, 5231547528), (4, 3923660646), (6, 2615773764), (8, 1961830323), (9, 1743849176), (12, 1307886882), (18, 871924588), (24, 653943441), (36, 435962294), (43, 364991688), (71, 221051304), (72, 217981147), (86, 182495844), (129, 121663896), (142, 110525652), (172, 91247922), (213, 73683768), (258, 60831948), (284, 55262826), (344, 45623961), (387, 40554632), (426, 36841884), (516, 30415974), (568, 27631413), (639, 24561256), (774, 20277316), (852, 18420942), (1032, 15207987), (1278, 12280628), (1548, 10138658), (1704, 9210471), (2556, 6140314), (3053, 5140728), (3096, 5069329), (5112, 3070157), (6106, 2570364), (9159, 1713576), (12212, 1285182), (18318, 856788), (24424, 642591), (27477, 571192), (36636, 428394), (54954, 285596), (71399, 219816), (73272, 214197), (109908, 142798)]