10466840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:432

約数の個数: 64

約数和(自身を含む): 25436160

約数和(自身を除く): 14969320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 155, 184, 230, 248, 310, 367, 460, 620, 713, 734, 920, 1240, 1426, 1468, 1835, 2852, 2936, 3565, 3670, 5704, 7130, 7340, 8441, 11377, 14260, 14680, 16882, 22754, 28520, 33764, 42205, 45508, 56885, 67528, 84410, 91016, 113770, 168820, 227540, 261671, 337640, 455080, 523342, 1046684, 1308355, 2093368, 2616710, 5233420, 10466840]

約数ペア:

[(1, 10466840), (2, 5233420), (4, 2616710), (5, 2093368), (8, 1308355), (10, 1046684), (20, 523342), (23, 455080), (31, 337640), (40, 261671), (46, 227540), (62, 168820), (92, 113770), (115, 91016), (124, 84410), (155, 67528), (184, 56885), (230, 45508), (248, 42205), (310, 33764), (367, 28520), (460, 22754), (620, 16882), (713, 14680), (734, 14260), (920, 11377), (1240, 8441), (1426, 7340), (1468, 7130), (1835, 5704), (2852, 3670), (2936, 3565)]