23184400

素因数分解:

$2^4\times 5^2\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:556

約数の個数: 60

約数和(自身を含む): 56218500

約数和(自身を除く): 33034100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 149, 200, 298, 389, 400, 596, 745, 778, 1192, 1490, 1556, 1945, 2384, 2980, 3112, 3725, 3890, 5960, 6224, 7450, 7780, 9725, 11920, 14900, 15560, 19450, 29800, 31120, 38900, 57961, 59600, 77800, 115922, 155600, 231844, 289805, 463688, 579610, 927376, 1159220, 1449025, 2318440, 2898050, 4636880, 5796100, 11592200, 23184400]

約数ペア:

[(1, 23184400), (2, 11592200), (4, 5796100), (5, 4636880), (8, 2898050), (10, 2318440), (16, 1449025), (20, 1159220), (25, 927376), (40, 579610), (50, 463688), (80, 289805), (100, 231844), (149, 155600), (200, 115922), (298, 77800), (389, 59600), (400, 57961), (596, 38900), (745, 31120), (778, 29800), (1192, 19450), (1490, 15560), (1556, 14900), (1945, 11920), (2384, 9725), (2980, 7780), (3112, 7450), (3725, 6224), (3890, 5960)]