426595920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1777483}}^1$

素因数の和:1777499

約数の個数: 40

約数和(自身を含む): 1322448096

約数和(自身を除く): 895852176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1777483, 3554966, 5332449, 7109932, 8887415, 10664898, 14219864, 17774830, 21329796, 26662245, 28439728, 35549660, 42659592, 53324490, 71099320, 85319184, 106648980, 142198640, 213297960, 426595920]

約数ペア:

[(1, 426595920), (2, 213297960), (3, 142198640), (4, 106648980), (5, 85319184), (6, 71099320), (8, 53324490), (10, 42659592), (12, 35549660), (15, 28439728), (16, 26662245), (20, 21329796), (24, 17774830), (30, 14219864), (40, 10664898), (48, 8887415), (60, 7109932), (80, 5332449), (120, 3554966), (240, 1777483)]