134353100

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{3917}}^1$

素因数の和:3952

約数の個数: 72

約数和(自身を含む): 340082400

約数和(自身を除く): 205729300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 343, 350, 490, 686, 700, 980, 1225, 1372, 1715, 2450, 3430, 3917, 4900, 6860, 7834, 8575, 15668, 17150, 19585, 27419, 34300, 39170, 54838, 78340, 97925, 109676, 137095, 191933, 195850, 274190, 383866, 391700, 548380, 685475, 767732, 959665, 1343531, 1370950, 1919330, 2687062, 2741900, 3838660, 4798325, 5374124, 6717655, 9596650, 13435310, 19193300, 26870620, 33588275, 67176550, 134353100]

約数ペア:

[(1, 134353100), (2, 67176550), (4, 33588275), (5, 26870620), (7, 19193300), (10, 13435310), (14, 9596650), (20, 6717655), (25, 5374124), (28, 4798325), (35, 3838660), (49, 2741900), (50, 2687062), (70, 1919330), (98, 1370950), (100, 1343531), (140, 959665), (175, 767732), (196, 685475), (245, 548380), (343, 391700), (350, 383866), (490, 274190), (686, 195850), (700, 191933), (980, 137095), (1225, 109676), (1372, 97925), (1715, 78340), (2450, 54838), (3430, 39170), (3917, 34300), (4900, 27419), (6860, 19585), (7834, 17150), (8575, 15668)]