33870760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1571}}^1$

素因数の和:1607

約数の個数: 96

約数和(自身を含む): 96772320

約数和(自身を除く): 62901560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1571, 1960, 2156, 2695, 3080, 3142, 4312, 5390, 6284, 7855, 10780, 10997, 12568, 15710, 17281, 21560, 21994, 31420, 34562, 43988, 54985, 62840, 69124, 76979, 86405, 87976, 109970, 120967, 138248, 153958, 172810, 219940, 241934, 307916, 345620, 384895, 439880, 483868, 604835, 615832, 691240, 769790, 846769, 967736, 1209670, 1539580, 1693538, 2419340, 3079160, 3387076, 4233845, 4838680, 6774152, 8467690, 16935380, 33870760]

約数ペア:

[(1, 33870760), (2, 16935380), (4, 8467690), (5, 6774152), (7, 4838680), (8, 4233845), (10, 3387076), (11, 3079160), (14, 2419340), (20, 1693538), (22, 1539580), (28, 1209670), (35, 967736), (40, 846769), (44, 769790), (49, 691240), (55, 615832), (56, 604835), (70, 483868), (77, 439880), (88, 384895), (98, 345620), (110, 307916), (140, 241934), (154, 219940), (196, 172810), (220, 153958), (245, 138248), (280, 120967), (308, 109970), (385, 87976), (392, 86405), (440, 76979), (490, 69124), (539, 62840), (616, 54985), (770, 43988), (980, 34562), (1078, 31420), (1540, 21994), (1571, 21560), (1960, 17281), (2156, 15710), (2695, 12568), (3080, 10997), (3142, 10780), (4312, 7855), (5390, 6284)]