39033400

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{569}}^1$

素因数の和:606

約数の個数: 96

約数和(自身を含む): 106020000

約数和(自身を除く): 66986600

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, 569, 686, 700, 980, 1138, 1225, 1372, 1400, 1715, 1960, 2276, 2450, 2744, 2845, 3430, 3983, 4552, 4900, 5690, 6860, 7966, 8575, 9800, 11380, 13720, 14225, 15932, 17150, 19915, 22760, 27881, 28450, 31864, 34300, 39830, 55762, 56900, 68600, 79660, 99575, 111524, 113800, 139405, 159320, 195167, 199150, 223048, 278810, 390334, 398300, 557620, 697025, 780668, 796600, 975835, 1115240, 1394050, 1561336, 1951670, 2788100, 3903340, 4879175, 5576200, 7806680, 9758350, 19516700, 39033400]

約数ペア:

[(1, 39033400), (2, 19516700), (4, 9758350), (5, 7806680), (7, 5576200), (8, 4879175), (10, 3903340), (14, 2788100), (20, 1951670), (25, 1561336), (28, 1394050), (35, 1115240), (40, 975835), (49, 796600), (50, 780668), (56, 697025), (70, 557620), (98, 398300), (100, 390334), (140, 278810), (175, 223048), (196, 199150), (200, 195167), (245, 159320), (280, 139405), (343, 113800), (350, 111524), (392, 99575), (490, 79660), (569, 68600), (686, 56900), (700, 55762), (980, 39830), (1138, 34300), (1225, 31864), (1372, 28450), (1400, 27881), (1715, 22760), (1960, 19915), (2276, 17150), (2450, 15932), (2744, 14225), (2845, 13720), (3430, 11380), (3983, 9800), (4552, 8575), (4900, 7966), (5690, 6860)]