92826680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1861}}^1$

素因数の和:1944

約数の個数: 64

約数和(自身を含む): 221205600

約数和(自身を除く): 128378920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 43, 58, 86, 116, 145, 172, 215, 232, 290, 344, 430, 580, 860, 1160, 1247, 1720, 1861, 2494, 3722, 4988, 6235, 7444, 9305, 9976, 12470, 14888, 18610, 24940, 37220, 49880, 53969, 74440, 80023, 107938, 160046, 215876, 269845, 320092, 400115, 431752, 539690, 640184, 800230, 1079380, 1600460, 2158760, 2320667, 3200920, 4641334, 9282668, 11603335, 18565336, 23206670, 46413340, 92826680]

約数ペア:

[(1, 92826680), (2, 46413340), (4, 23206670), (5, 18565336), (8, 11603335), (10, 9282668), (20, 4641334), (29, 3200920), (40, 2320667), (43, 2158760), (58, 1600460), (86, 1079380), (116, 800230), (145, 640184), (172, 539690), (215, 431752), (232, 400115), (290, 320092), (344, 269845), (430, 215876), (580, 160046), (860, 107938), (1160, 80023), (1247, 74440), (1720, 53969), (1861, 49880), (2494, 37220), (3722, 24940), (4988, 18610), (6235, 14888), (7444, 12470), (9305, 9976)]