31414600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1223

約数の個数: 96

約数和(自身を含む): 87940800

約数和(自身を除く): 56526200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 475, 532, 665, 700, 760, 950, 1064, 1181, 1330, 1400, 1900, 2362, 2660, 3325, 3800, 4724, 5320, 5905, 6650, 8267, 9448, 11810, 13300, 16534, 22439, 23620, 26600, 29525, 33068, 41335, 44878, 47240, 59050, 66136, 82670, 89756, 112195, 118100, 157073, 165340, 179512, 206675, 224390, 236200, 314146, 330680, 413350, 448780, 560975, 628292, 785365, 826700, 897560, 1121950, 1256584, 1570730, 1653400, 2243900, 3141460, 3926825, 4487800, 6282920, 7853650, 15707300, 31414600]

約数ペア:

[(1, 31414600), (2, 15707300), (4, 7853650), (5, 6282920), (7, 4487800), (8, 3926825), (10, 3141460), (14, 2243900), (19, 1653400), (20, 1570730), (25, 1256584), (28, 1121950), (35, 897560), (38, 826700), (40, 785365), (50, 628292), (56, 560975), (70, 448780), (76, 413350), (95, 330680), (100, 314146), (133, 236200), (140, 224390), (152, 206675), (175, 179512), (190, 165340), (200, 157073), (266, 118100), (280, 112195), (350, 89756), (380, 82670), (475, 66136), (532, 59050), (665, 47240), (700, 44878), (760, 41335), (950, 33068), (1064, 29525), (1181, 26600), (1330, 23620), (1400, 22439), (1900, 16534), (2362, 13300), (2660, 11810), (3325, 9448), (3800, 8267), (4724, 6650), (5320, 5905)]