1471567180

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{15199}}^1$

素因数の和:15358

約数の個数: 48

約数和(自身を含む): 3186892800

約数和(自身を除く): 1715325620

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 103, 188, 206, 235, 412, 470, 515, 940, 1030, 2060, 4841, 9682, 15199, 19364, 24205, 30398, 48410, 60796, 75995, 96820, 151990, 303980, 714353, 1428706, 1565497, 2857412, 3130994, 3571765, 6261988, 7143530, 7827485, 14287060, 15654970, 31309940, 73578359, 147156718, 294313436, 367891795, 735783590, 1471567180]

約数ペア:

[(1, 1471567180), (2, 735783590), (4, 367891795), (5, 294313436), (10, 147156718), (20, 73578359), (47, 31309940), (94, 15654970), (103, 14287060), (188, 7827485), (206, 7143530), (235, 6261988), (412, 3571765), (470, 3130994), (515, 2857412), (940, 1565497), (1030, 1428706), (2060, 714353), (4841, 303980), (9682, 151990), (15199, 96820), (19364, 75995), (24205, 60796), (30398, 48410)]