41963880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{49957}}^1$

素因数の和:49978

約数の個数: 64

約数和(自身を含む): 143879040

約数和(自身を除く): 101915160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 49957, 99914, 149871, 199828, 249785, 299742, 349699, 399656, 499570, 599484, 699398, 749355, 999140, 1049097, 1198968, 1398796, 1498710, 1748495, 1998280, 2098194, 2797592, 2997420, 3496990, 4196388, 5245485, 5994840, 6993980, 8392776, 10490970, 13987960, 20981940, 41963880]

約数ペア:

[(1, 41963880), (2, 20981940), (3, 13987960), (4, 10490970), (5, 8392776), (6, 6993980), (7, 5994840), (8, 5245485), (10, 4196388), (12, 3496990), (14, 2997420), (15, 2797592), (20, 2098194), (21, 1998280), (24, 1748495), (28, 1498710), (30, 1398796), (35, 1198968), (40, 1049097), (42, 999140), (56, 749355), (60, 699398), (70, 599484), (84, 499570), (105, 399656), (120, 349699), (140, 299742), (168, 249785), (210, 199828), (280, 149871), (420, 99914), (840, 49957)]