16722288

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:74

約数の個数: 240

約数和(自身を含む): 58496256

約数和(自身を除く): 41773968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 23, 24, 27, 33, 34, 36, 44, 46, 48, 51, 54, 66, 68, 69, 72, 81, 88, 92, 99, 102, 108, 132, 136, 138, 144, 153, 162, 176, 184, 187, 198, 204, 207, 216, 243, 253, 264, 272, 276, 297, 306, 324, 368, 374, 391, 396, 408, 414, 432, 459, 486, 506, 528, 552, 561, 594, 612, 621, 648, 748, 759, 782, 792, 816, 828, 891, 918, 972, 1012, 1104, 1122, 1173, 1188, 1224, 1242, 1296, 1377, 1496, 1518, 1564, 1584, 1656, 1683, 1782, 1836, 1863, 1944, 2024, 2244, 2277, 2346, 2376, 2448, 2484, 2673, 2754, 2992, 3036, 3128, 3312, 3366, 3519, 3564, 3672, 3726, 3888, 4048, 4131, 4301, 4488, 4554, 4692, 4752, 4968, 5049, 5346, 5508, 5589, 6072, 6256, 6732, 6831, 7038, 7128, 7344, 7452, 8262, 8602, 8976, 9108, 9384, 9936, 10098, 10557, 10692, 11016, 11178, 12144, 12903, 13464, 13662, 14076, 14256, 14904, 15147, 16524, 17204, 18216, 18768, 20196, 20493, 21114, 21384, 22032, 22356, 25806, 26928, 27324, 28152, 29808, 30294, 31671, 33048, 34408, 36432, 38709, 40392, 40986, 42228, 42768, 44712, 45441, 51612, 54648, 56304, 60588, 61479, 63342, 66096, 68816, 77418, 80784, 81972, 84456, 89424, 90882, 95013, 103224, 109296, 116127, 121176, 122958, 126684, 154836, 163944, 168912, 181764, 190026, 206448, 232254, 242352, 245916, 253368, 309672, 327888, 348381, 363528, 380052, 464508, 491832, 506736, 619344, 696762, 727056, 760104, 929016, 983664, 1045143, 1393524, 1520208, 1858032, 2090286, 2787048, 4180572, 5574096, 8361144, 16722288]

約数ペア:

[(1, 16722288), (2, 8361144), (3, 5574096), (4, 4180572), (6, 2787048), (8, 2090286), (9, 1858032), (11, 1520208), (12, 1393524), (16, 1045143), (17, 983664), (18, 929016), (22, 760104), (23, 727056), (24, 696762), (27, 619344), (33, 506736), (34, 491832), (36, 464508), (44, 380052), (46, 363528), (48, 348381), (51, 327888), (54, 309672), (66, 253368), (68, 245916), (69, 242352), (72, 232254), (81, 206448), (88, 190026), (92, 181764), (99, 168912), (102, 163944), (108, 154836), (132, 126684), (136, 122958), (138, 121176), (144, 116127), (153, 109296), (162, 103224), (176, 95013), (184, 90882), (187, 89424), (198, 84456), (204, 81972), (207, 80784), (216, 77418), (243, 68816), (253, 66096), (264, 63342), (272, 61479), (276, 60588), (297, 56304), (306, 54648), (324, 51612), (368, 45441), (374, 44712), (391, 42768), (396, 42228), (408, 40986), (414, 40392), (432, 38709), (459, 36432), (486, 34408), (506, 33048), (528, 31671), (552, 30294), (561, 29808), (594, 28152), (612, 27324), (621, 26928), (648, 25806), (748, 22356), (759, 22032), (782, 21384), (792, 21114), (816, 20493), (828, 20196), (891, 18768), (918, 18216), (972, 17204), (1012, 16524), (1104, 15147), (1122, 14904), (1173, 14256), (1188, 14076), (1224, 13662), (1242, 13464), (1296, 12903), (1377, 12144), (1496, 11178), (1518, 11016), (1564, 10692), (1584, 10557), (1656, 10098), (1683, 9936), (1782, 9384), (1836, 9108), (1863, 8976), (1944, 8602), (2024, 8262), (2244, 7452), (2277, 7344), (2346, 7128), (2376, 7038), (2448, 6831), (2484, 6732), (2673, 6256), (2754, 6072), (2992, 5589), (3036, 5508), (3128, 5346), (3312, 5049), (3366, 4968), (3519, 4752), (3564, 4692), (3672, 4554), (3726, 4488), (3888, 4301), (4048, 4131)]