250142004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{5197}}^1$

素因数の和:5405

約数の個数: 72

約数和(自身を含む): 726555648

約数和(自身を除く): 476413644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 191, 252, 382, 573, 764, 1146, 1337, 1719, 2292, 2674, 3438, 4011, 5197, 5348, 6876, 8022, 10394, 12033, 15591, 16044, 20788, 24066, 31182, 36379, 46773, 48132, 62364, 72758, 93546, 109137, 145516, 187092, 218274, 327411, 436548, 654822, 992627, 1309644, 1985254, 2977881, 3970508, 5955762, 6948389, 8933643, 11911524, 13896778, 17867286, 20845167, 27793556, 35734572, 41690334, 62535501, 83380668, 125071002, 250142004]

約数ペア:

[(1, 250142004), (2, 125071002), (3, 83380668), (4, 62535501), (6, 41690334), (7, 35734572), (9, 27793556), (12, 20845167), (14, 17867286), (18, 13896778), (21, 11911524), (28, 8933643), (36, 6948389), (42, 5955762), (63, 3970508), (84, 2977881), (126, 1985254), (191, 1309644), (252, 992627), (382, 654822), (573, 436548), (764, 327411), (1146, 218274), (1337, 187092), (1719, 145516), (2292, 109137), (2674, 93546), (3438, 72758), (4011, 62364), (5197, 48132), (5348, 46773), (6876, 36379), (8022, 31182), (10394, 24066), (12033, 20788), (15591, 16044)]