70040600

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{1021}}^1$

素因数の和:1058

約数の個数: 96

約数和(自身を含む): 190092000

約数和(自身を除く): 120051400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 343, 350, 392, 490, 686, 700, 980, 1021, 1225, 1372, 1400, 1715, 1960, 2042, 2450, 2744, 3430, 4084, 4900, 5105, 6860, 7147, 8168, 8575, 9800, 10210, 13720, 14294, 17150, 20420, 25525, 28588, 34300, 35735, 40840, 50029, 51050, 57176, 68600, 71470, 100058, 102100, 142940, 178675, 200116, 204200, 250145, 285880, 350203, 357350, 400232, 500290, 700406, 714700, 1000580, 1250725, 1400812, 1429400, 1751015, 2001160, 2501450, 2801624, 3502030, 5002900, 7004060, 8755075, 10005800, 14008120, 17510150, 35020300, 70040600]

約数ペア:

[(1, 70040600), (2, 35020300), (4, 17510150), (5, 14008120), (7, 10005800), (8, 8755075), (10, 7004060), (14, 5002900), (20, 3502030), (25, 2801624), (28, 2501450), (35, 2001160), (40, 1751015), (49, 1429400), (50, 1400812), (56, 1250725), (70, 1000580), (98, 714700), (100, 700406), (140, 500290), (175, 400232), (196, 357350), (200, 350203), (245, 285880), (280, 250145), (343, 204200), (350, 200116), (392, 178675), (490, 142940), (686, 102100), (700, 100058), (980, 71470), (1021, 68600), (1225, 57176), (1372, 51050), (1400, 50029), (1715, 40840), (1960, 35735), (2042, 34300), (2450, 28588), (2744, 25525), (3430, 20420), (4084, 17150), (4900, 14294), (5105, 13720), (6860, 10210), (7147, 9800), (8168, 8575)]