4218360516

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{307}}^1\times {\mathrm{1597}}^1$

素因数の和:2153

約数の個数: 72

約数和(自身を含む): 10749298560

約数和(自身を除く): 6530938044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 307, 478, 614, 717, 921, 956, 1228, 1434, 1597, 1842, 2151, 2763, 2868, 3194, 3684, 4302, 4791, 5526, 6388, 8604, 9582, 11052, 14373, 19164, 28746, 57492, 73373, 146746, 220119, 293492, 381683, 440238, 490279, 660357, 763366, 880476, 980558, 1145049, 1320714, 1470837, 1526732, 1961116, 2290098, 2641428, 2941674, 3435147, 4412511, 4580196, 5883348, 6870294, 8825022, 13740588, 17650044, 117176681, 234353362, 351530043, 468706724, 703060086, 1054590129, 1406120172, 2109180258, 4218360516]

約数ペア:

[(1, 4218360516), (2, 2109180258), (3, 1406120172), (4, 1054590129), (6, 703060086), (9, 468706724), (12, 351530043), (18, 234353362), (36, 117176681), (239, 17650044), (307, 13740588), (478, 8825022), (614, 6870294), (717, 5883348), (921, 4580196), (956, 4412511), (1228, 3435147), (1434, 2941674), (1597, 2641428), (1842, 2290098), (2151, 1961116), (2763, 1526732), (2868, 1470837), (3194, 1320714), (3684, 1145049), (4302, 980558), (4791, 880476), (5526, 763366), (6388, 660357), (8604, 490279), (9582, 440238), (11052, 381683), (14373, 293492), (19164, 220119), (28746, 146746), (57492, 73373)]