5720328

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 16156800

約数和(自身を除く): 10436472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 373, 426, 568, 639, 746, 852, 1119, 1278, 1492, 1704, 1917, 2238, 2556, 2984, 3357, 3834, 4476, 5112, 6714, 7668, 8952, 10071, 13428, 15336, 20142, 26483, 26856, 40284, 52966, 79449, 80568, 105932, 158898, 211864, 238347, 317796, 476694, 635592, 715041, 953388, 1430082, 1906776, 2860164, 5720328]

約数ペア:

[(1, 5720328), (2, 2860164), (3, 1906776), (4, 1430082), (6, 953388), (8, 715041), (9, 635592), (12, 476694), (18, 317796), (24, 238347), (27, 211864), (36, 158898), (54, 105932), (71, 80568), (72, 79449), (108, 52966), (142, 40284), (213, 26856), (216, 26483), (284, 20142), (373, 15336), (426, 13428), (568, 10071), (639, 8952), (746, 7668), (852, 6714), (1119, 5112), (1278, 4476), (1492, 3834), (1704, 3357), (1917, 2984), (2238, 2556)]