22349200

素因数分解:

$2^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{947}}^1$

素因数の和:1024

約数の個数: 60

約数和(自身を含む): 54661680

約数和(自身を除く): 32312480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 59, 80, 100, 118, 200, 236, 295, 400, 472, 590, 944, 947, 1180, 1475, 1894, 2360, 2950, 3788, 4720, 4735, 5900, 7576, 9470, 11800, 15152, 18940, 23600, 23675, 37880, 47350, 55873, 75760, 94700, 111746, 189400, 223492, 279365, 378800, 446984, 558730, 893968, 1117460, 1396825, 2234920, 2793650, 4469840, 5587300, 11174600, 22349200]

約数ペア:

[(1, 22349200), (2, 11174600), (4, 5587300), (5, 4469840), (8, 2793650), (10, 2234920), (16, 1396825), (20, 1117460), (25, 893968), (40, 558730), (50, 446984), (59, 378800), (80, 279365), (100, 223492), (118, 189400), (200, 111746), (236, 94700), (295, 75760), (400, 55873), (472, 47350), (590, 37880), (944, 23675), (947, 23600), (1180, 18940), (1475, 15152), (1894, 11800), (2360, 9470), (2950, 7576), (3788, 5900), (4720, 4735)]