74379270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1051}}^1$

素因数の和:1405

約数の個数: 64

約数和(自身を含む): 204811776

約数和(自身を除く): 130432506

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 337, 674, 1011, 1051, 1685, 2022, 2102, 2359, 3153, 3370, 4718, 5055, 5255, 6306, 7077, 7357, 10110, 10510, 11795, 14154, 14714, 15765, 22071, 23590, 31530, 35385, 36785, 44142, 70770, 73570, 110355, 220710, 354187, 708374, 1062561, 1770935, 2125122, 2479309, 3541870, 4958618, 5312805, 7437927, 10625610, 12396545, 14875854, 24793090, 37189635, 74379270]

約数ペア:

[(1, 74379270), (2, 37189635), (3, 24793090), (5, 14875854), (6, 12396545), (7, 10625610), (10, 7437927), (14, 5312805), (15, 4958618), (21, 3541870), (30, 2479309), (35, 2125122), (42, 1770935), (70, 1062561), (105, 708374), (210, 354187), (337, 220710), (674, 110355), (1011, 73570), (1051, 70770), (1685, 44142), (2022, 36785), (2102, 35385), (2359, 31530), (3153, 23590), (3370, 22071), (4718, 15765), (5055, 14714), (5255, 14154), (6306, 11795), (7077, 10510), (7357, 10110)]