1680335718

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{11597}}^1$

素因数の和:11693

約数の個数: 64

約数和(自身を含む): 3741050880

約数和(自身を除く): 2060715162

約数列:

[1, 2, 3, 6, 19, 31, 38, 41, 57, 62, 82, 93, 114, 123, 186, 246, 589, 779, 1178, 1271, 1558, 1767, 2337, 2542, 3534, 3813, 4674, 7626, 11597, 23194, 24149, 34791, 48298, 69582, 72447, 144894, 220343, 359507, 440686, 475477, 661029, 719014, 950954, 1078521, 1322058, 1426431, 2157042, 2852862, 6830633, 9034063, 13661266, 14739787, 18068126, 20491899, 27102189, 29479574, 40983798, 44219361, 54204378, 88438722, 280055953, 560111906, 840167859, 1680335718]

約数ペア:

[(1, 1680335718), (2, 840167859), (3, 560111906), (6, 280055953), (19, 88438722), (31, 54204378), (38, 44219361), (41, 40983798), (57, 29479574), (62, 27102189), (82, 20491899), (93, 18068126), (114, 14739787), (123, 13661266), (186, 9034063), (246, 6830633), (589, 2852862), (779, 2157042), (1178, 1426431), (1271, 1322058), (1558, 1078521), (1767, 950954), (2337, 719014), (2542, 661029), (3534, 475477), (3813, 440686), (4674, 359507), (7626, 220343), (11597, 144894), (23194, 72447), (24149, 69582), (34791, 48298)]