307536868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 584212608

約数和(自身を除く): 276675740

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 151, 244, 302, 491, 604, 982, 1037, 1964, 2074, 2567, 4148, 5134, 8347, 9211, 10268, 16694, 18422, 29951, 33388, 36844, 59902, 74141, 119804, 148282, 156587, 296564, 313174, 509167, 626348, 1018334, 1260397, 2036668, 2520794, 4522601, 5041588, 9045202, 18090404, 76884217, 153768434, 307536868]

約数ペア:

[(1, 307536868), (2, 153768434), (4, 76884217), (17, 18090404), (34, 9045202), (61, 5041588), (68, 4522601), (122, 2520794), (151, 2036668), (244, 1260397), (302, 1018334), (491, 626348), (604, 509167), (982, 313174), (1037, 296564), (1964, 156587), (2074, 148282), (2567, 119804), (4148, 74141), (5134, 59902), (8347, 36844), (9211, 33388), (10268, 29951), (16694, 18422)]