7340200

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{107}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 20088000

約数和(自身を除く): 12747800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 107, 140, 175, 196, 200, 214, 245, 280, 343, 350, 392, 428, 490, 535, 686, 700, 749, 856, 980, 1070, 1225, 1372, 1400, 1498, 1715, 1960, 2140, 2450, 2675, 2744, 2996, 3430, 3745, 4280, 4900, 5243, 5350, 5992, 6860, 7490, 8575, 9800, 10486, 10700, 13720, 14980, 17150, 18725, 20972, 21400, 26215, 29960, 34300, 36701, 37450, 41944, 52430, 68600, 73402, 74900, 104860, 131075, 146804, 149800, 183505, 209720, 262150, 293608, 367010, 524300, 734020, 917525, 1048600, 1468040, 1835050, 3670100, 7340200]

約数ペア:

[(1, 7340200), (2, 3670100), (4, 1835050), (5, 1468040), (7, 1048600), (8, 917525), (10, 734020), (14, 524300), (20, 367010), (25, 293608), (28, 262150), (35, 209720), (40, 183505), (49, 149800), (50, 146804), (56, 131075), (70, 104860), (98, 74900), (100, 73402), (107, 68600), (140, 52430), (175, 41944), (196, 37450), (200, 36701), (214, 34300), (245, 29960), (280, 26215), (343, 21400), (350, 20972), (392, 18725), (428, 17150), (490, 14980), (535, 13720), (686, 10700), (700, 10486), (749, 9800), (856, 8575), (980, 7490), (1070, 6860), (1225, 5992), (1372, 5350), (1400, 5243), (1498, 4900), (1715, 4280), (1960, 3745), (2140, 3430), (2450, 2996), (2675, 2744)]