260782686

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4657}}^1$

素因数の和:4746

約数の個数: 64

約数和(自身を含む): 623799360

約数和(自身を除く): 363016674

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 61, 102, 122, 153, 183, 306, 366, 459, 549, 918, 1037, 1098, 1647, 2074, 3111, 3294, 4657, 6222, 9314, 9333, 13971, 18666, 27942, 27999, 41913, 55998, 79169, 83826, 125739, 158338, 237507, 251478, 284077, 475014, 568154, 712521, 852231, 1425042, 1704462, 2137563, 2556693, 4275126, 4829309, 5113386, 7670079, 9658618, 14487927, 15340158, 28975854, 43463781, 86927562, 130391343, 260782686]

約数ペア:

[(1, 260782686), (2, 130391343), (3, 86927562), (6, 43463781), (9, 28975854), (17, 15340158), (18, 14487927), (27, 9658618), (34, 7670079), (51, 5113386), (54, 4829309), (61, 4275126), (102, 2556693), (122, 2137563), (153, 1704462), (183, 1425042), (306, 852231), (366, 712521), (459, 568154), (549, 475014), (918, 284077), (1037, 251478), (1098, 237507), (1647, 158338), (2074, 125739), (3111, 83826), (3294, 79169), (4657, 55998), (6222, 41913), (9314, 27999), (9333, 27942), (13971, 18666)]