132318310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:877

約数の個数: 64

約数和(自身を含む): 269609472

約数和(自身を除く): 137291162

約数列:

[1, 2, 5, 10, 17, 23, 34, 43, 46, 85, 86, 115, 170, 215, 230, 391, 430, 731, 782, 787, 989, 1462, 1574, 1955, 1978, 3655, 3910, 3935, 4945, 7310, 7870, 9890, 13379, 16813, 18101, 26758, 33626, 33841, 36202, 66895, 67682, 84065, 90505, 133790, 168130, 169205, 181010, 307717, 338410, 575297, 615434, 778343, 1150594, 1538585, 1556686, 2876485, 3077170, 3891715, 5752970, 7783430, 13231831, 26463662, 66159155, 132318310]

約数ペア:

[(1, 132318310), (2, 66159155), (5, 26463662), (10, 13231831), (17, 7783430), (23, 5752970), (34, 3891715), (43, 3077170), (46, 2876485), (85, 1556686), (86, 1538585), (115, 1150594), (170, 778343), (215, 615434), (230, 575297), (391, 338410), (430, 307717), (731, 181010), (782, 169205), (787, 168130), (989, 133790), (1462, 90505), (1574, 84065), (1955, 67682), (1978, 66895), (3655, 36202), (3910, 33841), (3935, 33626), (4945, 26758), (7310, 18101), (7870, 16813), (9890, 13379)]