2216676144

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{2551}}^1$

素因数の和:3026

約数の個数: 80

約数和(自身を含む): 5875806464

約数和(自身を除く): 3659130320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 421, 516, 688, 842, 1032, 1263, 1684, 2064, 2526, 2551, 3368, 5052, 5102, 6736, 7653, 10104, 10204, 15306, 18103, 20208, 20408, 30612, 36206, 40816, 54309, 61224, 72412, 108618, 109693, 122448, 144824, 217236, 219386, 289648, 329079, 434472, 438772, 658158, 868944, 877544, 1073971, 1316316, 1755088, 2147942, 2632632, 3221913, 4295884, 5265264, 6443826, 8591768, 12887652, 17183536, 25775304, 46180753, 51550608, 92361506, 138542259, 184723012, 277084518, 369446024, 554169036, 738892048, 1108338072, 2216676144]

約数ペア:

[(1, 2216676144), (2, 1108338072), (3, 738892048), (4, 554169036), (6, 369446024), (8, 277084518), (12, 184723012), (16, 138542259), (24, 92361506), (43, 51550608), (48, 46180753), (86, 25775304), (129, 17183536), (172, 12887652), (258, 8591768), (344, 6443826), (421, 5265264), (516, 4295884), (688, 3221913), (842, 2632632), (1032, 2147942), (1263, 1755088), (1684, 1316316), (2064, 1073971), (2526, 877544), (2551, 868944), (3368, 658158), (5052, 438772), (5102, 434472), (6736, 329079), (7653, 289648), (10104, 219386), (10204, 217236), (15306, 144824), (18103, 122448), (20208, 109693), (20408, 108618), (30612, 72412), (36206, 61224), (40816, 54309)]