14888938870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1277}}^1\times {\mathrm{6899}}^1$

素因数の和:8209

約数の個数: 48

約数和(自身を含む): 29047150800

約数和(自身を除く): 14158211930

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1277, 1690, 2554, 6385, 6899, 12770, 13798, 16601, 33202, 34495, 68990, 83005, 89687, 166010, 179374, 215813, 431626, 448435, 896870, 1079065, 1165931, 2158130, 2331862, 5829655, 8810023, 11659310, 17620046, 44050115, 88100230, 114530299, 229060598, 572651495, 1145302990, 1488893887, 2977787774, 7444469435, 14888938870]

約数ペア:

[(1, 14888938870), (2, 7444469435), (5, 2977787774), (10, 1488893887), (13, 1145302990), (26, 572651495), (65, 229060598), (130, 114530299), (169, 88100230), (338, 44050115), (845, 17620046), (1277, 11659310), (1690, 8810023), (2554, 5829655), (6385, 2331862), (6899, 2158130), (12770, 1165931), (13798, 1079065), (16601, 896870), (33202, 448435), (34495, 431626), (68990, 215813), (83005, 179374), (89687, 166010)]