97182680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{277}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 256705200

約数和(自身を除く): 159522520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 179, 196, 245, 277, 280, 358, 392, 490, 554, 716, 895, 980, 1108, 1253, 1385, 1432, 1790, 1939, 1960, 2216, 2506, 2770, 3580, 3878, 5012, 5540, 6265, 7160, 7756, 8771, 9695, 10024, 11080, 12530, 13573, 15512, 17542, 19390, 25060, 27146, 35084, 38780, 43855, 49583, 50120, 54292, 67865, 70168, 77560, 87710, 99166, 108584, 135730, 175420, 198332, 247915, 271460, 347081, 350840, 396664, 495830, 542920, 694162, 991660, 1388324, 1735405, 1983320, 2429567, 2776648, 3470810, 4859134, 6941620, 9718268, 12147835, 13883240, 19436536, 24295670, 48591340, 97182680]

約数ペア:

[(1, 97182680), (2, 48591340), (4, 24295670), (5, 19436536), (7, 13883240), (8, 12147835), (10, 9718268), (14, 6941620), (20, 4859134), (28, 3470810), (35, 2776648), (40, 2429567), (49, 1983320), (56, 1735405), (70, 1388324), (98, 991660), (140, 694162), (179, 542920), (196, 495830), (245, 396664), (277, 350840), (280, 347081), (358, 271460), (392, 247915), (490, 198332), (554, 175420), (716, 135730), (895, 108584), (980, 99166), (1108, 87710), (1253, 77560), (1385, 70168), (1432, 67865), (1790, 54292), (1939, 50120), (1960, 49583), (2216, 43855), (2506, 38780), (2770, 35084), (3580, 27146), (3878, 25060), (5012, 19390), (5540, 17542), (6265, 15512), (7160, 13573), (7756, 12530), (8771, 11080), (9695, 10024)]