1212402746720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36256063}}^1$

素因数の和:36256108

約数の個数: 96

約数和(自身を含む): 3289150126080

約数和(自身を除く): 2076747379360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 608, 760, 836, 880, 1045, 1520, 1672, 1760, 2090, 3040, 3344, 4180, 6688, 8360, 16720, 33440, 36256063, 72512126, 145024252, 181280315, 290048504, 362560630, 398816693, 580097008, 688865197, 725121260, 797633386, 1160194016, 1377730394, 1450242520, 1595266772, 1994083465, 2755460788, 2900485040, 3190533544, 3444325985, 3988166930, 5510921576, 5800970080, 6381067088, 6888651970, 7577517167, 7976333860, 11021843152, 12762134176, 13777303940, 15155034334, 15952667720, 22043686304, 27554607880, 30310068668, 31905335440, 37887585835, 55109215760, 60620137336, 63810670880, 75775171670, 110218431520, 121240274672, 151550343340, 242480549344, 303100686680, 606201373360, 1212402746720]

約数ペア:

[(1, 1212402746720), (2, 606201373360), (4, 303100686680), (5, 242480549344), (8, 151550343340), (10, 121240274672), (11, 110218431520), (16, 75775171670), (19, 63810670880), (20, 60620137336), (22, 55109215760), (32, 37887585835), (38, 31905335440), (40, 30310068668), (44, 27554607880), (55, 22043686304), (76, 15952667720), (80, 15155034334), (88, 13777303940), (95, 12762134176), (110, 11021843152), (152, 7976333860), (160, 7577517167), (176, 6888651970), (190, 6381067088), (209, 5800970080), (220, 5510921576), (304, 3988166930), (352, 3444325985), (380, 3190533544), (418, 2900485040), (440, 2755460788), (608, 1994083465), (760, 1595266772), (836, 1450242520), (880, 1377730394), (1045, 1160194016), (1520, 797633386), (1672, 725121260), (1760, 688865197), (2090, 580097008), (3040, 398816693), (3344, 362560630), (4180, 290048504), (6688, 181280315), (8360, 145024252), (16720, 72512126), (33440, 36256063)]