991409917536

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{41299}}^1$

素因数の和:41482

約数の個数: 288

約数和(自身を含む): 3068576784000

約数和(自身を除く): 2077166866464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 41, 48, 57, 72, 76, 82, 96, 107, 114, 123, 144, 152, 164, 171, 214, 228, 246, 288, 304, 321, 328, 342, 369, 428, 456, 492, 608, 642, 656, 684, 738, 779, 856, 912, 963, 984, 1284, 1312, 1368, 1476, 1558, 1712, 1824, 1926, 1968, 2033, 2337, 2568, 2736, 2952, 3116, 3424, 3852, 3936, 4066, 4387, 4674, 5136, 5472, 5904, 6099, 6232, 7011, 7704, 8132, 8774, 9348, 10272, 11808, 12198, 12464, 13161, 14022, 15408, 16264, 17548, 18297, 18696, 24396, 24928, 26322, 28044, 30816, 32528, 35096, 36594, 37392, 39483, 41299, 48792, 52644, 56088, 65056, 70192, 73188, 74784, 78966, 82598, 83353, 97584, 105288, 112176, 123897, 140384, 146376, 157932, 165196, 166706, 195168, 210576, 224352, 247794, 250059, 292752, 315864, 330392, 333412, 371691, 421152, 495588, 500118, 585504, 631728, 660784, 666824, 743382, 750177, 784681, 991176, 1000236, 1263456, 1321568, 1333648, 1486764, 1500354, 1569362, 1693259, 1982352, 2000472, 2354043, 2667296, 2973528, 3000708, 3138724, 3386518, 3964704, 4000944, 4418993, 4708086, 5079777, 5947056, 6001416, 6277448, 6773036, 7062129, 8001888, 8837986, 9416172, 10159554, 11894112, 12002832, 12554896, 13256979, 13546072, 14124258, 15239331, 17675972, 18832344, 20319108, 24005664, 25109792, 26513958, 27092144, 28248516, 30478662, 32171921, 35351944, 37664688, 39770937, 40638216, 53027916, 54184288, 56497032, 60957324, 64343842, 70703888, 75329376, 79541874, 81276432, 83960867, 96515763, 106055832, 112994064, 121914648, 128687684, 141407776, 159083748, 162552864, 167921734, 181178713, 193031526, 212111664, 225988128, 243829296, 251882601, 257375368, 289547289, 318167496, 335843468, 362357426, 386063052, 424223328, 487658592, 503765202, 514750736, 543536139, 579094578, 636334992, 671686936, 724714852, 755647803, 772126104, 1007530404, 1029501472, 1087072278, 1158189156, 1272669984, 1343373872, 1449429704, 1511295606, 1544252208, 1630608417, 2015060808, 2174144556, 2316378312, 2686747744, 2898859408, 3022591212, 3088504416, 3261216834, 3442395547, 4030121616, 4348289112, 4632756624, 5797718816, 6045182424, 6522433668, 6884791094, 8060243232, 8696578224, 9265513248, 10327186641, 12090364848, 13044867336, 13769582188, 17393156448, 20654373282, 24180729696, 26089734672, 27539164376, 30981559923, 41308746564, 52179469344, 55078328752, 61963119846, 82617493128, 110156657504, 123926239692, 165234986256, 247852479384, 330469972512, 495704958768, 991409917536]

約数ペア:

[(1, 991409917536), (2, 495704958768), (3, 330469972512), (4, 247852479384), (6, 165234986256), (8, 123926239692), (9, 110156657504), (12, 82617493128), (16, 61963119846), (18, 55078328752), (19, 52179469344), (24, 41308746564), (32, 30981559923), (36, 27539164376), (38, 26089734672), (41, 24180729696), (48, 20654373282), (57, 17393156448), (72, 13769582188), (76, 13044867336), (82, 12090364848), (96, 10327186641), (107, 9265513248), (114, 8696578224), (123, 8060243232), (144, 6884791094), (152, 6522433668), (164, 6045182424), (171, 5797718816), (214, 4632756624), (228, 4348289112), (246, 4030121616), (288, 3442395547), (304, 3261216834), (321, 3088504416), (328, 3022591212), (342, 2898859408), (369, 2686747744), (428, 2316378312), (456, 2174144556), (492, 2015060808), (608, 1630608417), (642, 1544252208), (656, 1511295606), (684, 1449429704), (738, 1343373872), (779, 1272669984), (856, 1158189156), (912, 1087072278), (963, 1029501472), (984, 1007530404), (1284, 772126104), (1312, 755647803), (1368, 724714852), (1476, 671686936), (1558, 636334992), (1712, 579094578), (1824, 543536139), (1926, 514750736), (1968, 503765202), (2033, 487658592), (2337, 424223328), (2568, 386063052), (2736, 362357426), (2952, 335843468), (3116, 318167496), (3424, 289547289), (3852, 257375368), (3936, 251882601), (4066, 243829296), (4387, 225988128), (4674, 212111664), (5136, 193031526), (5472, 181178713), (5904, 167921734), (6099, 162552864), (6232, 159083748), (7011, 141407776), (7704, 128687684), (8132, 121914648), (8774, 112994064), (9348, 106055832), (10272, 96515763), (11808, 83960867), (12198, 81276432), (12464, 79541874), (13161, 75329376), (14022, 70703888), (15408, 64343842), (16264, 60957324), (17548, 56497032), (18297, 54184288), (18696, 53027916), (24396, 40638216), (24928, 39770937), (26322, 37664688), (28044, 35351944), (30816, 32171921), (32528, 30478662), (35096, 28248516), (36594, 27092144), (37392, 26513958), (39483, 25109792), (41299, 24005664), (48792, 20319108), (52644, 18832344), (56088, 17675972), (65056, 15239331), (70192, 14124258), (73188, 13546072), (74784, 13256979), (78966, 12554896), (82598, 12002832), (83353, 11894112), (97584, 10159554), (105288, 9416172), (112176, 8837986), (123897, 8001888), (140384, 7062129), (146376, 6773036), (157932, 6277448), (165196, 6001416), (166706, 5947056), (195168, 5079777), (210576, 4708086), (224352, 4418993), (247794, 4000944), (250059, 3964704), (292752, 3386518), (315864, 3138724), (330392, 3000708), (333412, 2973528), (371691, 2667296), (421152, 2354043), (495588, 2000472), (500118, 1982352), (585504, 1693259), (631728, 1569362), (660784, 1500354), (666824, 1486764), (743382, 1333648), (750177, 1321568), (784681, 1263456), (991176, 1000236)]