288900456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{17471}}^1$

素因数の和:17546

約数の個数: 64

約数和(自身を含む): 792529920

約数和(自身を除く): 503629464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 2067, 2756, 4134, 5512, 8268, 16536, 17471, 34942, 52413, 69884, 104826, 139768, 209652, 227123, 419304, 454246, 681369, 908492, 925963, 1362738, 1816984, 1851926, 2725476, 2777889, 3703852, 5450952, 5555778, 7407704, 11111556, 12037519, 22223112, 24075038, 36112557, 48150076, 72225114, 96300152, 144450228, 288900456]

約数ペア:

[(1, 288900456), (2, 144450228), (3, 96300152), (4, 72225114), (6, 48150076), (8, 36112557), (12, 24075038), (13, 22223112), (24, 12037519), (26, 11111556), (39, 7407704), (52, 5555778), (53, 5450952), (78, 3703852), (104, 2777889), (106, 2725476), (156, 1851926), (159, 1816984), (212, 1362738), (312, 925963), (318, 908492), (424, 681369), (636, 454246), (689, 419304), (1272, 227123), (1378, 209652), (2067, 139768), (2756, 104826), (4134, 69884), (5512, 52413), (8268, 34942), (16536, 17471)]