14472700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:307

約数の個数: 72

約数和(自身を含む): 34997760

約数和(自身を除く): 20525060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 59, 100, 110, 118, 220, 223, 236, 275, 295, 446, 550, 590, 649, 892, 1100, 1115, 1180, 1298, 1475, 2230, 2453, 2596, 2950, 3245, 4460, 4906, 5575, 5900, 6490, 9812, 11150, 12265, 12980, 13157, 16225, 22300, 24530, 26314, 32450, 49060, 52628, 61325, 64900, 65785, 122650, 131570, 144727, 245300, 263140, 289454, 328925, 578908, 657850, 723635, 1315700, 1447270, 2894540, 3618175, 7236350, 14472700]

約数ペア:

[(1, 14472700), (2, 7236350), (4, 3618175), (5, 2894540), (10, 1447270), (11, 1315700), (20, 723635), (22, 657850), (25, 578908), (44, 328925), (50, 289454), (55, 263140), (59, 245300), (100, 144727), (110, 131570), (118, 122650), (220, 65785), (223, 64900), (236, 61325), (275, 52628), (295, 49060), (446, 32450), (550, 26314), (590, 24530), (649, 22300), (892, 16225), (1100, 13157), (1115, 12980), (1180, 12265), (1298, 11150), (1475, 9812), (2230, 6490), (2453, 5900), (2596, 5575), (2950, 4906), (3245, 4460)]