488382492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59069}}^1$

素因数の和:59142

約数の個数: 48

約数和(自身を含む): 1250393760

約数和(自身を除く): 762011268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 59069, 118138, 177207, 236276, 354414, 708828, 767897, 1535794, 2303691, 3071588, 3130657, 4607382, 6261314, 9214764, 9391971, 12522628, 18783942, 37567884, 40698541, 81397082, 122095623, 162794164, 244191246, 488382492]

約数ペア:

[(1, 488382492), (2, 244191246), (3, 162794164), (4, 122095623), (6, 81397082), (12, 40698541), (13, 37567884), (26, 18783942), (39, 12522628), (52, 9391971), (53, 9214764), (78, 6261314), (106, 4607382), (156, 3130657), (159, 3071588), (212, 2303691), (318, 1535794), (636, 767897), (689, 708828), (1378, 354414), (2067, 236276), (2756, 177207), (4134, 118138), (8268, 59069)]