17039820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1399}}^1$

素因数の和:1447

約数の個数: 96

約数和(自身を含む): 56448000

約数和(自身を除く): 39408180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1399, 1740, 2030, 2436, 2798, 3045, 4060, 4197, 5596, 6090, 6995, 8394, 9793, 12180, 13990, 16788, 19586, 20985, 27980, 29379, 39172, 40571, 41970, 48965, 58758, 81142, 83940, 97930, 117516, 121713, 146895, 162284, 195860, 202855, 243426, 283997, 293790, 405710, 486852, 567994, 587580, 608565, 811420, 851991, 1135988, 1217130, 1419985, 1703982, 2434260, 2839970, 3407964, 4259955, 5679940, 8519910, 17039820]

約数ペア:

[(1, 17039820), (2, 8519910), (3, 5679940), (4, 4259955), (5, 3407964), (6, 2839970), (7, 2434260), (10, 1703982), (12, 1419985), (14, 1217130), (15, 1135988), (20, 851991), (21, 811420), (28, 608565), (29, 587580), (30, 567994), (35, 486852), (42, 405710), (58, 293790), (60, 283997), (70, 243426), (84, 202855), (87, 195860), (105, 162284), (116, 146895), (140, 121713), (145, 117516), (174, 97930), (203, 83940), (210, 81142), (290, 58758), (348, 48965), (406, 41970), (420, 40571), (435, 39172), (580, 29379), (609, 27980), (812, 20985), (870, 19586), (1015, 16788), (1218, 13990), (1399, 12180), (1740, 9793), (2030, 8394), (2436, 6995), (2798, 6090), (3045, 5596), (4060, 4197)]