38416210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 83607552

約数和(自身を除く): 45191342

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 107, 115, 161, 214, 223, 230, 322, 446, 535, 749, 805, 1070, 1115, 1498, 1561, 1610, 2230, 2461, 3122, 3745, 4922, 5129, 7490, 7805, 10258, 12305, 15610, 17227, 23861, 24610, 25645, 34454, 35903, 47722, 51290, 71806, 86135, 119305, 167027, 172270, 179515, 238610, 334054, 359030, 548803, 835135, 1097606, 1670270, 2744015, 3841621, 5488030, 7683242, 19208105, 38416210]

約数ペア:

[(1, 38416210), (2, 19208105), (5, 7683242), (7, 5488030), (10, 3841621), (14, 2744015), (23, 1670270), (35, 1097606), (46, 835135), (70, 548803), (107, 359030), (115, 334054), (161, 238610), (214, 179515), (223, 172270), (230, 167027), (322, 119305), (446, 86135), (535, 71806), (749, 51290), (805, 47722), (1070, 35903), (1115, 34454), (1498, 25645), (1561, 24610), (1610, 23861), (2230, 17227), (2461, 15610), (3122, 12305), (3745, 10258), (4922, 7805), (5129, 7490)]