3430037660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{78779}}^1$

素因数の和:79106

約数の個数: 48

約数和(自身を含む): 8258664960

約数和(自身を除く): 4828627300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 311, 622, 1244, 1555, 2177, 3110, 4354, 6220, 8708, 10885, 21770, 43540, 78779, 157558, 315116, 393895, 551453, 787790, 1102906, 1575580, 2205812, 2757265, 5514530, 11029060, 24500269, 49000538, 98001076, 122501345, 171501883, 245002690, 343003766, 490005380, 686007532, 857509415, 1715018830, 3430037660]

約数ペア:

[(1, 3430037660), (2, 1715018830), (4, 857509415), (5, 686007532), (7, 490005380), (10, 343003766), (14, 245002690), (20, 171501883), (28, 122501345), (35, 98001076), (70, 49000538), (140, 24500269), (311, 11029060), (622, 5514530), (1244, 2757265), (1555, 2205812), (2177, 1575580), (3110, 1102906), (4354, 787790), (6220, 551453), (8708, 393895), (10885, 315116), (21770, 157558), (43540, 78779)]