1690194168

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:399

約数の個数: 256

約数和(自身を含む): 5296233600

約数和(自身を除く): 3606039432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 41, 52, 53, 54, 72, 78, 82, 104, 106, 108, 117, 123, 156, 159, 164, 212, 216, 234, 246, 277, 312, 318, 328, 351, 369, 424, 468, 477, 492, 533, 554, 636, 689, 702, 738, 831, 936, 954, 984, 1066, 1107, 1108, 1272, 1378, 1404, 1431, 1476, 1599, 1662, 1908, 2067, 2132, 2173, 2214, 2216, 2493, 2756, 2808, 2862, 2952, 3198, 3324, 3601, 3816, 4134, 4264, 4346, 4428, 4797, 4986, 5512, 5724, 6201, 6396, 6519, 6648, 7202, 7479, 8268, 8692, 8856, 9594, 9972, 10803, 11357, 11448, 12402, 12792, 13038, 14391, 14404, 14681, 14958, 16536, 17384, 18603, 19188, 19557, 19944, 21606, 22714, 24804, 26076, 28249, 28782, 28808, 29362, 29916, 32409, 34071, 37206, 38376, 39114, 43212, 44043, 45428, 49608, 52152, 56498, 57564, 58671, 58724, 59832, 64818, 68142, 74412, 78228, 84747, 86424, 88086, 90856, 97227, 102213, 112996, 115128, 117342, 117448, 129636, 132129, 136284, 147641, 148824, 156456, 169494, 176172, 190853, 194454, 204426, 225992, 234684, 254241, 259272, 264258, 272568, 295282, 306639, 338988, 352344, 381706, 388908, 396387, 408852, 442923, 469368, 508482, 528516, 572559, 590564, 601921, 613278, 677976, 762723, 763412, 777816, 792774, 817704, 885846, 1016964, 1057032, 1145118, 1181128, 1203842, 1226556, 1328769, 1525446, 1526824, 1585548, 1717677, 1771692, 1805763, 2033928, 2290236, 2407684, 2453112, 2657538, 3050892, 3171096, 3435354, 3543384, 3611526, 3986307, 4580472, 4815368, 5153031, 5315076, 5417289, 6101784, 6870708, 7223052, 7824973, 7972614, 10306062, 10630152, 10834578, 13741416, 14446104, 15649946, 15945228, 16251867, 20612124, 21669156, 23474919, 31299892, 31890456, 32503734, 41224248, 43338312, 46949838, 62599784, 65007468, 70424757, 93899676, 130014936, 140849514, 187799352, 211274271, 281699028, 422548542, 563398056, 845097084, 1690194168]

約数ペア:

[(1, 1690194168), (2, 845097084), (3, 563398056), (4, 422548542), (6, 281699028), (8, 211274271), (9, 187799352), (12, 140849514), (13, 130014936), (18, 93899676), (24, 70424757), (26, 65007468), (27, 62599784), (36, 46949838), (39, 43338312), (41, 41224248), (52, 32503734), (53, 31890456), (54, 31299892), (72, 23474919), (78, 21669156), (82, 20612124), (104, 16251867), (106, 15945228), (108, 15649946), (117, 14446104), (123, 13741416), (156, 10834578), (159, 10630152), (164, 10306062), (212, 7972614), (216, 7824973), (234, 7223052), (246, 6870708), (277, 6101784), (312, 5417289), (318, 5315076), (328, 5153031), (351, 4815368), (369, 4580472), (424, 3986307), (468, 3611526), (477, 3543384), (492, 3435354), (533, 3171096), (554, 3050892), (636, 2657538), (689, 2453112), (702, 2407684), (738, 2290236), (831, 2033928), (936, 1805763), (954, 1771692), (984, 1717677), (1066, 1585548), (1107, 1526824), (1108, 1525446), (1272, 1328769), (1378, 1226556), (1404, 1203842), (1431, 1181128), (1476, 1145118), (1599, 1057032), (1662, 1016964), (1908, 885846), (2067, 817704), (2132, 792774), (2173, 777816), (2214, 763412), (2216, 762723), (2493, 677976), (2756, 613278), (2808, 601921), (2862, 590564), (2952, 572559), (3198, 528516), (3324, 508482), (3601, 469368), (3816, 442923), (4134, 408852), (4264, 396387), (4346, 388908), (4428, 381706), (4797, 352344), (4986, 338988), (5512, 306639), (5724, 295282), (6201, 272568), (6396, 264258), (6519, 259272), (6648, 254241), (7202, 234684), (7479, 225992), (8268, 204426), (8692, 194454), (8856, 190853), (9594, 176172), (9972, 169494), (10803, 156456), (11357, 148824), (11448, 147641), (12402, 136284), (12792, 132129), (13038, 129636), (14391, 117448), (14404, 117342), (14681, 115128), (14958, 112996), (16536, 102213), (17384, 97227), (18603, 90856), (19188, 88086), (19557, 86424), (19944, 84747), (21606, 78228), (22714, 74412), (24804, 68142), (26076, 64818), (28249, 59832), (28782, 58724), (28808, 58671), (29362, 57564), (29916, 56498), (32409, 52152), (34071, 49608), (37206, 45428), (38376, 44043), (39114, 43212)]