42700600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:713

約数の個数: 96

約数和(自身を含む): 110818800

約数和(自身を除く): 68118200

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 85, 95, 100, 136, 152, 170, 190, 200, 323, 340, 380, 425, 475, 646, 661, 680, 760, 850, 950, 1292, 1322, 1615, 1700, 1900, 2584, 2644, 3230, 3305, 3400, 3800, 5288, 6460, 6610, 8075, 11237, 12559, 12920, 13220, 16150, 16525, 22474, 25118, 26440, 32300, 33050, 44948, 50236, 56185, 62795, 64600, 66100, 89896, 100472, 112370, 125590, 132200, 213503, 224740, 251180, 280925, 313975, 427006, 449480, 502360, 561850, 627950, 854012, 1067515, 1123700, 1255900, 1708024, 2135030, 2247400, 2511800, 4270060, 5337575, 8540120, 10675150, 21350300, 42700600]

約数ペア:

[(1, 42700600), (2, 21350300), (4, 10675150), (5, 8540120), (8, 5337575), (10, 4270060), (17, 2511800), (19, 2247400), (20, 2135030), (25, 1708024), (34, 1255900), (38, 1123700), (40, 1067515), (50, 854012), (68, 627950), (76, 561850), (85, 502360), (95, 449480), (100, 427006), (136, 313975), (152, 280925), (170, 251180), (190, 224740), (200, 213503), (323, 132200), (340, 125590), (380, 112370), (425, 100472), (475, 89896), (646, 66100), (661, 64600), (680, 62795), (760, 56185), (850, 50236), (950, 44948), (1292, 33050), (1322, 32300), (1615, 26440), (1700, 25118), (1900, 22474), (2584, 16525), (2644, 16150), (3230, 13220), (3305, 12920), (3400, 12559), (3800, 11237), (5288, 8075), (6460, 6610)]