843361968

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{1399}}^1$

素因数の和:2090

約数の個数: 80

約数和(自身を含む): 2298464000

約数和(自身を除く): 1455102032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 661, 912, 1322, 1399, 1983, 2644, 2798, 3966, 4197, 5288, 5596, 7932, 8394, 10576, 11192, 12559, 15864, 16788, 22384, 25118, 26581, 31728, 33576, 37677, 50236, 53162, 67152, 75354, 79743, 100472, 106324, 150708, 159486, 200944, 212648, 301416, 318972, 425296, 602832, 637944, 924739, 1275888, 1849478, 2774217, 3698956, 5548434, 7397912, 11096868, 14795824, 17570041, 22193736, 35140082, 44387472, 52710123, 70280164, 105420246, 140560328, 210840492, 281120656, 421680984, 843361968]

約数ペア:

[(1, 843361968), (2, 421680984), (3, 281120656), (4, 210840492), (6, 140560328), (8, 105420246), (12, 70280164), (16, 52710123), (19, 44387472), (24, 35140082), (38, 22193736), (48, 17570041), (57, 14795824), (76, 11096868), (114, 7397912), (152, 5548434), (228, 3698956), (304, 2774217), (456, 1849478), (661, 1275888), (912, 924739), (1322, 637944), (1399, 602832), (1983, 425296), (2644, 318972), (2798, 301416), (3966, 212648), (4197, 200944), (5288, 159486), (5596, 150708), (7932, 106324), (8394, 100472), (10576, 79743), (11192, 75354), (12559, 67152), (15864, 53162), (16788, 50236), (22384, 37677), (25118, 33576), (26581, 31728)]