31546152

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 192

約数和(自身を含む): 103420800

約数和(自身を除く): 71874648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 71, 72, 88, 99, 102, 108, 121, 132, 136, 142, 153, 187, 198, 204, 213, 216, 242, 264, 284, 297, 306, 363, 374, 396, 408, 426, 459, 484, 561, 568, 594, 612, 639, 726, 748, 781, 792, 852, 918, 968, 1089, 1122, 1188, 1207, 1224, 1278, 1452, 1496, 1562, 1683, 1704, 1836, 1917, 2057, 2178, 2244, 2343, 2376, 2414, 2556, 2904, 3124, 3267, 3366, 3621, 3672, 3834, 4114, 4356, 4488, 4686, 4828, 5049, 5112, 6171, 6248, 6534, 6732, 7029, 7242, 7668, 8228, 8591, 8712, 9372, 9656, 10098, 10863, 12342, 13068, 13277, 13464, 14058, 14484, 15336, 16456, 17182, 18513, 18744, 20196, 21087, 21726, 24684, 25773, 26136, 26554, 28116, 28968, 32589, 34364, 37026, 39831, 40392, 42174, 43452, 49368, 51546, 53108, 55539, 56232, 65178, 68728, 74052, 77319, 79662, 84348, 86904, 103092, 106216, 111078, 119493, 130356, 146047, 148104, 154638, 159324, 168696, 206184, 222156, 231957, 238986, 260712, 292094, 309276, 318648, 358479, 438141, 444312, 463914, 477972, 584188, 618552, 716958, 876282, 927828, 955944, 1168376, 1314423, 1433916, 1752564, 1855656, 2628846, 2867832, 3505128, 3943269, 5257692, 7886538, 10515384, 15773076, 31546152]

約数ペア:

[(1, 31546152), (2, 15773076), (3, 10515384), (4, 7886538), (6, 5257692), (8, 3943269), (9, 3505128), (11, 2867832), (12, 2628846), (17, 1855656), (18, 1752564), (22, 1433916), (24, 1314423), (27, 1168376), (33, 955944), (34, 927828), (36, 876282), (44, 716958), (51, 618552), (54, 584188), (66, 477972), (68, 463914), (71, 444312), (72, 438141), (88, 358479), (99, 318648), (102, 309276), (108, 292094), (121, 260712), (132, 238986), (136, 231957), (142, 222156), (153, 206184), (187, 168696), (198, 159324), (204, 154638), (213, 148104), (216, 146047), (242, 130356), (264, 119493), (284, 111078), (297, 106216), (306, 103092), (363, 86904), (374, 84348), (396, 79662), (408, 77319), (426, 74052), (459, 68728), (484, 65178), (561, 56232), (568, 55539), (594, 53108), (612, 51546), (639, 49368), (726, 43452), (748, 42174), (781, 40392), (792, 39831), (852, 37026), (918, 34364), (968, 32589), (1089, 28968), (1122, 28116), (1188, 26554), (1207, 26136), (1224, 25773), (1278, 24684), (1452, 21726), (1496, 21087), (1562, 20196), (1683, 18744), (1704, 18513), (1836, 17182), (1917, 16456), (2057, 15336), (2178, 14484), (2244, 14058), (2343, 13464), (2376, 13277), (2414, 13068), (2556, 12342), (2904, 10863), (3124, 10098), (3267, 9656), (3366, 9372), (3621, 8712), (3672, 8591), (3834, 8228), (4114, 7668), (4356, 7242), (4488, 7029), (4686, 6732), (4828, 6534), (5049, 6248), (5112, 6171)]