3977837570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{12659}}^1$

素因数の和:12807

約数の個数: 48

約数和(自身を含む): 8307593280

約数和(自身を除く): 4329755710

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4489, 4690, 8978, 12659, 22445, 25318, 31423, 44890, 62846, 63295, 88613, 126590, 157115, 177226, 314230, 443065, 848153, 886130, 1696306, 4240765, 5937071, 8481530, 11874142, 29685355, 56826251, 59370710, 113652502, 284131255, 397783757, 568262510, 795567514, 1988918785, 3977837570]

約数ペア:

[(1, 3977837570), (2, 1988918785), (5, 795567514), (7, 568262510), (10, 397783757), (14, 284131255), (35, 113652502), (67, 59370710), (70, 56826251), (134, 29685355), (335, 11874142), (469, 8481530), (670, 5937071), (938, 4240765), (2345, 1696306), (4489, 886130), (4690, 848153), (8978, 443065), (12659, 314230), (22445, 177226), (25318, 157115), (31423, 126590), (44890, 88613), (62846, 63295)]