20142329020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{25229}}^1$

素因数の和:25459

約数の個数: 96

約数和(自身を含む): 48829132800

約数和(自身を除く): 28686803780

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 191, 209, 220, 380, 382, 418, 764, 836, 955, 1045, 1910, 2090, 2101, 3629, 3820, 4180, 4202, 7258, 8404, 10505, 14516, 18145, 21010, 25229, 36290, 39919, 42020, 50458, 72580, 79838, 100916, 126145, 159676, 199595, 252290, 277519, 399190, 479351, 504580, 555038, 798380, 958702, 1110076, 1387595, 1917404, 2396755, 2775190, 4793510, 4818739, 5272861, 5550380, 9587020, 9637478, 10545722, 19274956, 21091444, 24093695, 26364305, 48187390, 52728610, 53006129, 91556041, 96374780, 105457220, 106012258, 183112082, 212024516, 265030645, 366224164, 457780205, 530061290, 915560410, 1007116451, 1060122580, 1831120820, 2014232902, 4028465804, 5035582255, 10071164510, 20142329020]

約数ペア:

[(1, 20142329020), (2, 10071164510), (4, 5035582255), (5, 4028465804), (10, 2014232902), (11, 1831120820), (19, 1060122580), (20, 1007116451), (22, 915560410), (38, 530061290), (44, 457780205), (55, 366224164), (76, 265030645), (95, 212024516), (110, 183112082), (190, 106012258), (191, 105457220), (209, 96374780), (220, 91556041), (380, 53006129), (382, 52728610), (418, 48187390), (764, 26364305), (836, 24093695), (955, 21091444), (1045, 19274956), (1910, 10545722), (2090, 9637478), (2101, 9587020), (3629, 5550380), (3820, 5272861), (4180, 4818739), (4202, 4793510), (7258, 2775190), (8404, 2396755), (10505, 1917404), (14516, 1387595), (18145, 1110076), (21010, 958702), (25229, 798380), (36290, 555038), (39919, 504580), (42020, 479351), (50458, 399190), (72580, 277519), (79838, 252290), (100916, 199595), (126145, 159676)]