268659330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{16993}}^1$

素因数の和:17051

約数の個数: 64

約数和(自身を含む): 704775168

約数和(自身を除く): 436115838

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 1054, 1581, 2635, 3162, 5270, 7905, 15810, 16993, 33986, 50979, 84965, 101958, 169930, 254895, 288881, 509790, 526783, 577762, 866643, 1053566, 1444405, 1580349, 1733286, 2633915, 2888810, 3160698, 4333215, 5267830, 7901745, 8666430, 8955311, 15803490, 17910622, 26865933, 44776555, 53731866, 89553110, 134329665, 268659330]

約数ペア:

[(1, 268659330), (2, 134329665), (3, 89553110), (5, 53731866), (6, 44776555), (10, 26865933), (15, 17910622), (17, 15803490), (30, 8955311), (31, 8666430), (34, 7901745), (51, 5267830), (62, 4333215), (85, 3160698), (93, 2888810), (102, 2633915), (155, 1733286), (170, 1580349), (186, 1444405), (255, 1053566), (310, 866643), (465, 577762), (510, 526783), (527, 509790), (930, 288881), (1054, 254895), (1581, 169930), (2635, 101958), (3162, 84965), (5270, 50979), (7905, 33986), (15810, 16993)]