16608690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:704

約数の個数: 96

約数和(自身を含む): 50633856

約数和(自身を除く): 34025166

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 63, 70, 82, 90, 105, 123, 126, 205, 210, 246, 287, 315, 369, 410, 574, 615, 630, 643, 738, 861, 1230, 1286, 1435, 1722, 1845, 1929, 2583, 2870, 3215, 3690, 3858, 4305, 4501, 5166, 5787, 6430, 8610, 9002, 9645, 11574, 12915, 13503, 19290, 22505, 25830, 26363, 27006, 28935, 40509, 45010, 52726, 57870, 67515, 79089, 81018, 131815, 135030, 158178, 184541, 202545, 237267, 263630, 369082, 395445, 405090, 474534, 553623, 790890, 922705, 1107246, 1186335, 1660869, 1845410, 2372670, 2768115, 3321738, 5536230, 8304345, 16608690]

約数ペア:

[(1, 16608690), (2, 8304345), (3, 5536230), (5, 3321738), (6, 2768115), (7, 2372670), (9, 1845410), (10, 1660869), (14, 1186335), (15, 1107246), (18, 922705), (21, 790890), (30, 553623), (35, 474534), (41, 405090), (42, 395445), (45, 369082), (63, 263630), (70, 237267), (82, 202545), (90, 184541), (105, 158178), (123, 135030), (126, 131815), (205, 81018), (210, 79089), (246, 67515), (287, 57870), (315, 52726), (369, 45010), (410, 40509), (574, 28935), (615, 27006), (630, 26363), (643, 25830), (738, 22505), (861, 19290), (1230, 13503), (1286, 12915), (1435, 11574), (1722, 9645), (1845, 9002), (1929, 8610), (2583, 6430), (2870, 5787), (3215, 5166), (3690, 4501), (3858, 4305)]