69417320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 183941280

約数和(自身を除く): 114523960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 107, 140, 196, 214, 245, 280, 331, 392, 428, 490, 535, 662, 749, 856, 980, 1070, 1324, 1498, 1655, 1960, 2140, 2317, 2648, 2996, 3310, 3745, 4280, 4634, 5243, 5992, 6620, 7490, 9268, 10486, 11585, 13240, 14980, 16219, 18536, 20972, 23170, 26215, 29960, 32438, 35417, 41944, 46340, 52430, 64876, 70834, 81095, 92680, 104860, 129752, 141668, 162190, 177085, 209720, 247919, 283336, 324380, 354170, 495838, 648760, 708340, 991676, 1239595, 1416680, 1735433, 1983352, 2479190, 3470866, 4958380, 6941732, 8677165, 9916760, 13883464, 17354330, 34708660, 69417320]

約数ペア:

[(1, 69417320), (2, 34708660), (4, 17354330), (5, 13883464), (7, 9916760), (8, 8677165), (10, 6941732), (14, 4958380), (20, 3470866), (28, 2479190), (35, 1983352), (40, 1735433), (49, 1416680), (56, 1239595), (70, 991676), (98, 708340), (107, 648760), (140, 495838), (196, 354170), (214, 324380), (245, 283336), (280, 247919), (331, 209720), (392, 177085), (428, 162190), (490, 141668), (535, 129752), (662, 104860), (749, 92680), (856, 81095), (980, 70834), (1070, 64876), (1324, 52430), (1498, 46340), (1655, 41944), (1960, 35417), (2140, 32438), (2317, 29960), (2648, 26215), (2996, 23170), (3310, 20972), (3745, 18536), (4280, 16219), (4634, 14980), (5243, 13240), (5992, 11585), (6620, 10486), (7490, 9268)]