107438980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1309

約数の個数: 96

約数和(自身を含む): 272160000

約数和(自身を除く): 164721020

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 23, 34, 44, 46, 55, 68, 85, 92, 110, 115, 170, 187, 220, 230, 253, 340, 374, 391, 460, 506, 748, 782, 935, 1012, 1249, 1265, 1564, 1870, 1955, 2498, 2530, 3740, 3910, 4301, 4996, 5060, 6245, 7820, 8602, 12490, 13739, 17204, 21233, 21505, 24980, 27478, 28727, 42466, 43010, 54956, 57454, 68695, 84932, 86020, 106165, 114908, 137390, 143635, 212330, 233563, 274780, 287270, 315997, 424660, 467126, 488359, 574540, 631994, 934252, 976718, 1167815, 1263988, 1579985, 1953436, 2335630, 2441795, 3159970, 4671260, 4883590, 5371949, 6319940, 9767180, 10743898, 21487796, 26859745, 53719490, 107438980]

約数ペア:

[(1, 107438980), (2, 53719490), (4, 26859745), (5, 21487796), (10, 10743898), (11, 9767180), (17, 6319940), (20, 5371949), (22, 4883590), (23, 4671260), (34, 3159970), (44, 2441795), (46, 2335630), (55, 1953436), (68, 1579985), (85, 1263988), (92, 1167815), (110, 976718), (115, 934252), (170, 631994), (187, 574540), (220, 488359), (230, 467126), (253, 424660), (340, 315997), (374, 287270), (391, 274780), (460, 233563), (506, 212330), (748, 143635), (782, 137390), (935, 114908), (1012, 106165), (1249, 86020), (1265, 84932), (1564, 68695), (1870, 57454), (1955, 54956), (2498, 43010), (2530, 42466), (3740, 28727), (3910, 27478), (4301, 24980), (4996, 21505), (5060, 21233), (6245, 17204), (7820, 13739), (8602, 12490)]