23421200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5323}}^1$

素因数の和:5352

約数の個数: 60

約数和(自身を含む): 61396368

約数和(自身を除く): 37975168

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 5323, 10646, 21292, 26615, 42584, 53230, 58553, 85168, 106460, 117106, 133075, 212920, 234212, 266150, 292765, 425840, 468424, 532300, 585530, 936848, 1064600, 1171060, 1463825, 2129200, 2342120, 2927650, 4684240, 5855300, 11710600, 23421200]

約数ペア:

[(1, 23421200), (2, 11710600), (4, 5855300), (5, 4684240), (8, 2927650), (10, 2342120), (11, 2129200), (16, 1463825), (20, 1171060), (22, 1064600), (25, 936848), (40, 585530), (44, 532300), (50, 468424), (55, 425840), (80, 292765), (88, 266150), (100, 234212), (110, 212920), (176, 133075), (200, 117106), (220, 106460), (275, 85168), (400, 58553), (440, 53230), (550, 42584), (880, 26615), (1100, 21292), (2200, 10646), (4400, 5323)]