16401804

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 43436736

約数和(自身を除く): 27034932

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 41, 51, 53, 68, 74, 82, 102, 106, 111, 123, 148, 159, 164, 204, 212, 222, 246, 318, 444, 492, 629, 636, 697, 901, 1258, 1394, 1517, 1802, 1887, 1961, 2091, 2173, 2516, 2703, 2788, 3034, 3604, 3774, 3922, 4182, 4346, 4551, 5406, 5883, 6068, 6519, 7548, 7844, 8364, 8692, 9102, 10812, 11766, 13038, 18204, 23532, 25789, 26076, 33337, 36941, 51578, 66674, 73882, 77367, 80401, 100011, 103156, 110823, 133348, 147764, 154734, 160802, 200022, 221646, 241203, 309468, 321604, 400044, 443292, 482406, 964812, 1366817, 2733634, 4100451, 5467268, 8200902, 16401804]

約数ペア:

[(1, 16401804), (2, 8200902), (3, 5467268), (4, 4100451), (6, 2733634), (12, 1366817), (17, 964812), (34, 482406), (37, 443292), (41, 400044), (51, 321604), (53, 309468), (68, 241203), (74, 221646), (82, 200022), (102, 160802), (106, 154734), (111, 147764), (123, 133348), (148, 110823), (159, 103156), (164, 100011), (204, 80401), (212, 77367), (222, 73882), (246, 66674), (318, 51578), (444, 36941), (492, 33337), (629, 26076), (636, 25789), (697, 23532), (901, 18204), (1258, 13038), (1394, 11766), (1517, 10812), (1802, 9102), (1887, 8692), (1961, 8364), (2091, 7844), (2173, 7548), (2516, 6519), (2703, 6068), (2788, 5883), (3034, 5406), (3604, 4551), (3774, 4346), (3922, 4182)]