97946120

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1094

約数の個数: 64

約数和(自身を含む): 229547520

約数和(自身を除く): 131601400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 53, 94, 106, 188, 212, 235, 265, 376, 424, 470, 530, 940, 983, 1060, 1880, 1966, 2120, 2491, 3932, 4915, 4982, 7864, 9830, 9964, 12455, 19660, 19928, 24910, 39320, 46201, 49820, 52099, 92402, 99640, 104198, 184804, 208396, 231005, 260495, 369608, 416792, 462010, 520990, 924020, 1041980, 1848040, 2083960, 2448653, 4897306, 9794612, 12243265, 19589224, 24486530, 48973060, 97946120]

約数ペア:

[(1, 97946120), (2, 48973060), (4, 24486530), (5, 19589224), (8, 12243265), (10, 9794612), (20, 4897306), (40, 2448653), (47, 2083960), (53, 1848040), (94, 1041980), (106, 924020), (188, 520990), (212, 462010), (235, 416792), (265, 369608), (376, 260495), (424, 231005), (470, 208396), (530, 184804), (940, 104198), (983, 99640), (1060, 92402), (1880, 52099), (1966, 49820), (2120, 46201), (2491, 39320), (3932, 24910), (4915, 19928), (4982, 19660), (7864, 12455), (9830, 9964)]