338714096

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1327}}^1$

素因数の和:1438

約数の個数: 80

約数和(自身を含む): 782521344

約数和(自身を除く): 443807248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 53, 56, 86, 106, 112, 172, 212, 301, 344, 371, 424, 602, 688, 742, 848, 1204, 1327, 1484, 2279, 2408, 2654, 2968, 4558, 4816, 5308, 5936, 9116, 9289, 10616, 15953, 18232, 18578, 21232, 31906, 36464, 37156, 57061, 63812, 70331, 74312, 114122, 127624, 140662, 148624, 228244, 255248, 281324, 399427, 456488, 492317, 562648, 798854, 912976, 984634, 1125296, 1597708, 1969268, 3024233, 3195416, 3938536, 6048466, 6390832, 7877072, 12096932, 21169631, 24193864, 42339262, 48387728, 84678524, 169357048, 338714096]

約数ペア:

[(1, 338714096), (2, 169357048), (4, 84678524), (7, 48387728), (8, 42339262), (14, 24193864), (16, 21169631), (28, 12096932), (43, 7877072), (53, 6390832), (56, 6048466), (86, 3938536), (106, 3195416), (112, 3024233), (172, 1969268), (212, 1597708), (301, 1125296), (344, 984634), (371, 912976), (424, 798854), (602, 562648), (688, 492317), (742, 456488), (848, 399427), (1204, 281324), (1327, 255248), (1484, 228244), (2279, 148624), (2408, 140662), (2654, 127624), (2968, 114122), (4558, 74312), (4816, 70331), (5308, 63812), (5936, 57061), (9116, 37156), (9289, 36464), (10616, 31906), (15953, 21232), (18232, 18578)]