823769928

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{911}}^1$

素因数の和:1603

約数の個数: 96

約数和(自身を含む): 2354601600

約数和(自身を除く): 1530831672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 661, 684, 911, 1322, 1368, 1822, 1983, 2644, 2733, 3644, 3966, 5288, 5466, 5949, 7288, 7932, 8199, 10932, 11898, 12559, 15864, 16398, 17309, 21864, 23796, 25118, 32796, 34618, 37677, 47592, 50236, 51927, 65592, 69236, 75354, 100472, 103854, 113031, 138472, 150708, 155781, 207708, 226062, 301416, 311562, 415416, 452124, 602171, 623124, 904248, 1204342, 1246248, 1806513, 2408684, 3613026, 4817368, 5419539, 7226052, 10839078, 11441249, 14452104, 21678156, 22882498, 34323747, 43356312, 45764996, 68647494, 91529992, 102971241, 137294988, 205942482, 274589976, 411884964, 823769928]

約数ペア:

[(1, 823769928), (2, 411884964), (3, 274589976), (4, 205942482), (6, 137294988), (8, 102971241), (9, 91529992), (12, 68647494), (18, 45764996), (19, 43356312), (24, 34323747), (36, 22882498), (38, 21678156), (57, 14452104), (72, 11441249), (76, 10839078), (114, 7226052), (152, 5419539), (171, 4817368), (228, 3613026), (342, 2408684), (456, 1806513), (661, 1246248), (684, 1204342), (911, 904248), (1322, 623124), (1368, 602171), (1822, 452124), (1983, 415416), (2644, 311562), (2733, 301416), (3644, 226062), (3966, 207708), (5288, 155781), (5466, 150708), (5949, 138472), (7288, 113031), (7932, 103854), (8199, 100472), (10932, 75354), (11898, 69236), (12559, 65592), (15864, 51927), (16398, 50236), (17309, 47592), (21864, 37677), (23796, 34618), (25118, 32796)]