8326290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1327

約数の個数: 64

約数和(自身を含む): 23592960

約数和(自身を除く): 15266670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1279, 1302, 2170, 2558, 3255, 3837, 6395, 6510, 7674, 8953, 12790, 17906, 19185, 26859, 38370, 39649, 44765, 53718, 79298, 89530, 118947, 134295, 198245, 237894, 268590, 277543, 396490, 555086, 594735, 832629, 1189470, 1387715, 1665258, 2775430, 4163145, 8326290]

約数ペア:

[(1, 8326290), (2, 4163145), (3, 2775430), (5, 1665258), (6, 1387715), (7, 1189470), (10, 832629), (14, 594735), (15, 555086), (21, 396490), (30, 277543), (31, 268590), (35, 237894), (42, 198245), (62, 134295), (70, 118947), (93, 89530), (105, 79298), (155, 53718), (186, 44765), (210, 39649), (217, 38370), (310, 26859), (434, 19185), (465, 17906), (651, 12790), (930, 8953), (1085, 7674), (1279, 6510), (1302, 6395), (2170, 3837), (2558, 3255)]