212350710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49499}}^1$

素因数の和:49533

約数の個数: 64

約数和(自身を含む): 598752000

約数和(自身を除く): 386401290

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 49499, 98998, 148497, 247495, 296994, 494990, 544489, 643487, 742485, 1088978, 1286974, 1484970, 1633467, 1930461, 2722445, 3217435, 3266934, 3860922, 5444890, 6434870, 7078357, 8167335, 9652305, 14156714, 16334670, 19304610, 21235071, 35391785, 42470142, 70783570, 106175355, 212350710]

約数ペア:

[(1, 212350710), (2, 106175355), (3, 70783570), (5, 42470142), (6, 35391785), (10, 21235071), (11, 19304610), (13, 16334670), (15, 14156714), (22, 9652305), (26, 8167335), (30, 7078357), (33, 6434870), (39, 5444890), (55, 3860922), (65, 3266934), (66, 3217435), (78, 2722445), (110, 1930461), (130, 1633467), (143, 1484970), (165, 1286974), (195, 1088978), (286, 742485), (330, 643487), (390, 544489), (429, 494990), (715, 296994), (858, 247495), (1430, 148497), (2145, 98998), (4290, 49499)]