120472008

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{757}}^1$

素因数の和:1134

約数の個数: 64

約数和(自身を含む): 318360000

約数和(自身を除く): 197887992

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 349, 456, 698, 757, 1047, 1396, 1514, 2094, 2271, 2792, 3028, 4188, 4542, 6056, 6631, 8376, 9084, 13262, 14383, 18168, 19893, 26524, 28766, 39786, 43149, 53048, 57532, 79572, 86298, 115064, 159144, 172596, 264193, 345192, 528386, 792579, 1056772, 1585158, 2113544, 3170316, 5019667, 6340632, 10039334, 15059001, 20078668, 30118002, 40157336, 60236004, 120472008]

約数ペア:

[(1, 120472008), (2, 60236004), (3, 40157336), (4, 30118002), (6, 20078668), (8, 15059001), (12, 10039334), (19, 6340632), (24, 5019667), (38, 3170316), (57, 2113544), (76, 1585158), (114, 1056772), (152, 792579), (228, 528386), (349, 345192), (456, 264193), (698, 172596), (757, 159144), (1047, 115064), (1396, 86298), (1514, 79572), (2094, 57532), (2271, 53048), (2792, 43149), (3028, 39786), (4188, 28766), (4542, 26524), (6056, 19893), (6631, 18168), (8376, 14383), (9084, 13262)]