5705147960

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{9091}}^1$

素因数の和:9672

約数の個数: 64

約数和(自身を含む): 13305232800

約数和(自身を除く): 7600084840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 541, 580, 1082, 1160, 2164, 2705, 4328, 5410, 9091, 10820, 15689, 18182, 21640, 31378, 36364, 45455, 62756, 72728, 78445, 90910, 125512, 156890, 181820, 263639, 313780, 363640, 527278, 627560, 1054556, 1318195, 2109112, 2636390, 4918231, 5272780, 9836462, 10545560, 19672924, 24591155, 39345848, 49182310, 98364620, 142628699, 196729240, 285257398, 570514796, 713143495, 1141029592, 1426286990, 2852573980, 5705147960]

約数ペア:

[(1, 5705147960), (2, 2852573980), (4, 1426286990), (5, 1141029592), (8, 713143495), (10, 570514796), (20, 285257398), (29, 196729240), (40, 142628699), (58, 98364620), (116, 49182310), (145, 39345848), (232, 24591155), (290, 19672924), (541, 10545560), (580, 9836462), (1082, 5272780), (1160, 4918231), (2164, 2636390), (2705, 2109112), (4328, 1318195), (5410, 1054556), (9091, 627560), (10820, 527278), (15689, 363640), (18182, 313780), (21640, 263639), (31378, 181820), (36364, 156890), (45455, 125512), (62756, 90910), (72728, 78445)]