102714920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33349}}^1$

素因数の和:33378

約数の個数: 64

約数和(自身を含む): 288144000

約数和(自身を除く): 185429080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 33349, 66698, 133396, 166745, 233443, 266792, 333490, 366839, 466886, 666980, 733678, 933772, 1167215, 1333960, 1467356, 1834195, 1867544, 2334430, 2567873, 2934712, 3668390, 4668860, 5135746, 7336780, 9337720, 10271492, 12839365, 14673560, 20542984, 25678730, 51357460, 102714920]

約数ペア:

[(1, 102714920), (2, 51357460), (4, 25678730), (5, 20542984), (7, 14673560), (8, 12839365), (10, 10271492), (11, 9337720), (14, 7336780), (20, 5135746), (22, 4668860), (28, 3668390), (35, 2934712), (40, 2567873), (44, 2334430), (55, 1867544), (56, 1834195), (70, 1467356), (77, 1333960), (88, 1167215), (110, 933772), (140, 733678), (154, 666980), (220, 466886), (280, 366839), (308, 333490), (385, 266792), (440, 233443), (616, 166745), (770, 133396), (1540, 66698), (3080, 33349)]