2885323896

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{811}}^1$

素因数の和:1027

約数の個数: 256

約数和(自身を含む): 9931084800

約数和(自身を除く): 7045760904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 181, 182, 189, 216, 234, 252, 273, 312, 351, 362, 364, 378, 468, 504, 543, 546, 702, 724, 728, 756, 811, 819, 936, 1086, 1092, 1267, 1404, 1448, 1512, 1622, 1629, 1638, 2172, 2184, 2353, 2433, 2457, 2534, 2808, 3244, 3258, 3276, 3801, 4344, 4706, 4866, 4887, 4914, 5068, 5677, 6488, 6516, 6552, 7059, 7299, 7602, 9412, 9732, 9774, 9828, 10136, 10543, 11354, 11403, 13032, 14118, 14598, 15204, 16471, 17031, 18824, 19464, 19548, 19656, 21086, 21177, 21897, 22708, 22806, 28236, 29196, 30408, 31629, 32942, 34062, 34209, 39096, 42172, 42354, 43794, 45416, 45612, 49413, 51093, 56472, 58392, 63258, 63531, 65884, 68124, 68418, 73801, 84344, 84708, 87588, 91224, 94887, 98826, 102186, 126516, 127062, 131768, 136248, 136836, 146791, 147602, 148239, 153279, 169416, 175176, 189774, 197652, 204372, 221403, 253032, 254124, 273672, 284661, 293582, 295204, 296478, 306558, 379548, 395304, 408744, 440373, 442806, 444717, 508248, 569322, 587164, 590408, 592956, 613116, 664209, 759096, 880746, 885612, 889434, 1027537, 1138644, 1174328, 1185912, 1226232, 1321119, 1328418, 1761492, 1771224, 1778868, 1908283, 1992627, 2055074, 2277288, 2642238, 2656836, 3082611, 3522984, 3557736, 3816566, 3963357, 3985254, 4110148, 5284476, 5313672, 5724849, 6165222, 7633132, 7926714, 7970508, 8220296, 9247833, 10568952, 11449698, 12330444, 13357981, 15266264, 15853428, 15941016, 17174547, 18495666, 22899396, 24660888, 26715962, 27743499, 31706856, 34349094, 36991332, 40073943, 45798792, 51523641, 53431924, 55486998, 68698188, 73982664, 80147886, 103047282, 106863848, 110973996, 120221829, 137396376, 160295772, 206094564, 221947992, 240443658, 320591544, 360665487, 412189128, 480887316, 721330974, 961774632, 1442661948, 2885323896]

約数ペア:

[(1, 2885323896), (2, 1442661948), (3, 961774632), (4, 721330974), (6, 480887316), (7, 412189128), (8, 360665487), (9, 320591544), (12, 240443658), (13, 221947992), (14, 206094564), (18, 160295772), (21, 137396376), (24, 120221829), (26, 110973996), (27, 106863848), (28, 103047282), (36, 80147886), (39, 73982664), (42, 68698188), (52, 55486998), (54, 53431924), (56, 51523641), (63, 45798792), (72, 40073943), (78, 36991332), (84, 34349094), (91, 31706856), (104, 27743499), (108, 26715962), (117, 24660888), (126, 22899396), (156, 18495666), (168, 17174547), (181, 15941016), (182, 15853428), (189, 15266264), (216, 13357981), (234, 12330444), (252, 11449698), (273, 10568952), (312, 9247833), (351, 8220296), (362, 7970508), (364, 7926714), (378, 7633132), (468, 6165222), (504, 5724849), (543, 5313672), (546, 5284476), (702, 4110148), (724, 3985254), (728, 3963357), (756, 3816566), (811, 3557736), (819, 3522984), (936, 3082611), (1086, 2656836), (1092, 2642238), (1267, 2277288), (1404, 2055074), (1448, 1992627), (1512, 1908283), (1622, 1778868), (1629, 1771224), (1638, 1761492), (2172, 1328418), (2184, 1321119), (2353, 1226232), (2433, 1185912), (2457, 1174328), (2534, 1138644), (2808, 1027537), (3244, 889434), (3258, 885612), (3276, 880746), (3801, 759096), (4344, 664209), (4706, 613116), (4866, 592956), (4887, 590408), (4914, 587164), (5068, 569322), (5677, 508248), (6488, 444717), (6516, 442806), (6552, 440373), (7059, 408744), (7299, 395304), (7602, 379548), (9412, 306558), (9732, 296478), (9774, 295204), (9828, 293582), (10136, 284661), (10543, 273672), (11354, 254124), (11403, 253032), (13032, 221403), (14118, 204372), (14598, 197652), (15204, 189774), (16471, 175176), (17031, 169416), (18824, 153279), (19464, 148239), (19548, 147602), (19656, 146791), (21086, 136836), (21177, 136248), (21897, 131768), (22708, 127062), (22806, 126516), (28236, 102186), (29196, 98826), (30408, 94887), (31629, 91224), (32942, 87588), (34062, 84708), (34209, 84344), (39096, 73801), (42172, 68418), (42354, 68124), (43794, 65884), (45416, 63531), (45612, 63258), (49413, 58392), (51093, 56472)]