441130872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 256

約数和(自身を含む): 1434101760

約数和(自身を除く): 992970888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 53, 56, 74, 78, 84, 91, 103, 104, 106, 111, 148, 156, 159, 168, 182, 206, 212, 222, 259, 273, 296, 309, 312, 318, 364, 371, 412, 424, 444, 481, 518, 546, 618, 636, 689, 721, 728, 742, 777, 824, 888, 962, 1036, 1092, 1113, 1236, 1272, 1339, 1378, 1442, 1443, 1484, 1554, 1924, 1961, 2067, 2072, 2163, 2184, 2226, 2472, 2678, 2756, 2884, 2886, 2968, 3108, 3367, 3811, 3848, 3922, 4017, 4134, 4326, 4452, 4823, 5356, 5459, 5512, 5768, 5772, 5883, 6216, 6734, 7622, 7844, 8034, 8268, 8652, 8904, 9373, 9646, 10101, 10712, 10918, 11433, 11544, 11766, 13468, 13727, 14469, 15244, 15688, 16068, 16377, 16536, 17304, 18746, 19292, 20202, 21836, 22866, 23532, 25493, 26677, 26936, 27454, 28119, 28938, 30488, 32136, 32754, 37492, 38213, 38584, 40404, 41181, 43672, 45732, 47064, 49543, 50986, 53354, 54908, 56238, 57876, 65508, 70967, 74984, 76426, 76479, 80031, 80808, 82362, 91464, 99086, 101972, 106708, 109816, 112476, 114639, 115752, 131016, 141934, 148629, 152852, 152958, 160062, 164724, 178451, 198172, 201983, 203944, 212901, 213416, 224952, 229278, 283868, 297258, 305704, 305916, 320124, 329448, 346801, 356902, 396344, 403966, 425802, 458556, 496769, 535353, 567736, 594516, 605949, 611832, 640248, 693602, 713804, 807932, 851604, 917112, 993538, 1040403, 1070706, 1189032, 1211898, 1387204, 1413881, 1427608, 1490307, 1615864, 1703208, 1987076, 2080806, 2141412, 2423796, 2625779, 2774408, 2827762, 2980614, 3974152, 4161612, 4241643, 4282824, 4847592, 5251558, 5655524, 5961228, 7877337, 8323224, 8483286, 10503116, 11311048, 11922456, 15754674, 16966572, 18380453, 21006232, 31509348, 33933144, 36760906, 55141359, 63018696, 73521812, 110282718, 147043624, 220565436, 441130872]

約数ペア:

[(1, 441130872), (2, 220565436), (3, 147043624), (4, 110282718), (6, 73521812), (7, 63018696), (8, 55141359), (12, 36760906), (13, 33933144), (14, 31509348), (21, 21006232), (24, 18380453), (26, 16966572), (28, 15754674), (37, 11922456), (39, 11311048), (42, 10503116), (52, 8483286), (53, 8323224), (56, 7877337), (74, 5961228), (78, 5655524), (84, 5251558), (91, 4847592), (103, 4282824), (104, 4241643), (106, 4161612), (111, 3974152), (148, 2980614), (156, 2827762), (159, 2774408), (168, 2625779), (182, 2423796), (206, 2141412), (212, 2080806), (222, 1987076), (259, 1703208), (273, 1615864), (296, 1490307), (309, 1427608), (312, 1413881), (318, 1387204), (364, 1211898), (371, 1189032), (412, 1070706), (424, 1040403), (444, 993538), (481, 917112), (518, 851604), (546, 807932), (618, 713804), (636, 693602), (689, 640248), (721, 611832), (728, 605949), (742, 594516), (777, 567736), (824, 535353), (888, 496769), (962, 458556), (1036, 425802), (1092, 403966), (1113, 396344), (1236, 356902), (1272, 346801), (1339, 329448), (1378, 320124), (1442, 305916), (1443, 305704), (1484, 297258), (1554, 283868), (1924, 229278), (1961, 224952), (2067, 213416), (2072, 212901), (2163, 203944), (2184, 201983), (2226, 198172), (2472, 178451), (2678, 164724), (2756, 160062), (2884, 152958), (2886, 152852), (2968, 148629), (3108, 141934), (3367, 131016), (3811, 115752), (3848, 114639), (3922, 112476), (4017, 109816), (4134, 106708), (4326, 101972), (4452, 99086), (4823, 91464), (5356, 82362), (5459, 80808), (5512, 80031), (5768, 76479), (5772, 76426), (5883, 74984), (6216, 70967), (6734, 65508), (7622, 57876), (7844, 56238), (8034, 54908), (8268, 53354), (8652, 50986), (8904, 49543), (9373, 47064), (9646, 45732), (10101, 43672), (10712, 41181), (10918, 40404), (11433, 38584), (11544, 38213), (11766, 37492), (13468, 32754), (13727, 32136), (14469, 30488), (15244, 28938), (15688, 28119), (16068, 27454), (16377, 26936), (16536, 26677), (17304, 25493), (18746, 23532), (19292, 22866), (20202, 21836)]