2043236496

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:558

約数の個数: 240

約数和(自身を含む): 6439569984

約数和(自身を除く): 4396333488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 49, 53, 56, 74, 84, 98, 106, 111, 112, 147, 148, 159, 168, 196, 212, 222, 259, 294, 296, 318, 336, 371, 392, 424, 443, 444, 518, 588, 592, 636, 742, 777, 784, 848, 886, 888, 1036, 1113, 1176, 1272, 1329, 1484, 1554, 1772, 1776, 1813, 1961, 2072, 2226, 2352, 2544, 2597, 2658, 2968, 3101, 3108, 3544, 3626, 3922, 4144, 4452, 5194, 5316, 5439, 5883, 5936, 6202, 6216, 7088, 7252, 7791, 7844, 8904, 9303, 10388, 10632, 10878, 11766, 12404, 12432, 13727, 14504, 15582, 15688, 16391, 17808, 18606, 20776, 21264, 21707, 21756, 23479, 23532, 24808, 27454, 29008, 31164, 31376, 32782, 37212, 41181, 41552, 43414, 43512, 46958, 47064, 49173, 49616, 54908, 62328, 65121, 65564, 70437, 74424, 82362, 86828, 87024, 93916, 94128, 96089, 98346, 109816, 114737, 124656, 130242, 131128, 140874, 148848, 164353, 164724, 173656, 187832, 192178, 196692, 219632, 229474, 260484, 262256, 281748, 288267, 328706, 329448, 344211, 347312, 375664, 384356, 393384, 458948, 493059, 520968, 563496, 576534, 657412, 658896, 688422, 768712, 786768, 803159, 868723, 917896, 986118, 1041936, 1126992, 1150471, 1153068, 1314824, 1376844, 1537424, 1606318, 1737446, 1835792, 1972236, 2300942, 2306136, 2409477, 2606169, 2629648, 2753688, 3212636, 3451413, 3474892, 3944472, 4601884, 4612272, 4818954, 5212338, 5507376, 6081061, 6425272, 6902826, 6949784, 7888944, 9203768, 9637908, 10424676, 12162122, 12850544, 13805652, 13899568, 18243183, 18407536, 19275816, 20849352, 24324244, 27611304, 36486366, 38551632, 41698704, 42567427, 48648488, 55222608, 72972732, 85134854, 97296976, 127702281, 145945464, 170269708, 255404562, 291890928, 340539416, 510809124, 681078832, 1021618248, 2043236496]

約数ペア:

[(1, 2043236496), (2, 1021618248), (3, 681078832), (4, 510809124), (6, 340539416), (7, 291890928), (8, 255404562), (12, 170269708), (14, 145945464), (16, 127702281), (21, 97296976), (24, 85134854), (28, 72972732), (37, 55222608), (42, 48648488), (48, 42567427), (49, 41698704), (53, 38551632), (56, 36486366), (74, 27611304), (84, 24324244), (98, 20849352), (106, 19275816), (111, 18407536), (112, 18243183), (147, 13899568), (148, 13805652), (159, 12850544), (168, 12162122), (196, 10424676), (212, 9637908), (222, 9203768), (259, 7888944), (294, 6949784), (296, 6902826), (318, 6425272), (336, 6081061), (371, 5507376), (392, 5212338), (424, 4818954), (443, 4612272), (444, 4601884), (518, 3944472), (588, 3474892), (592, 3451413), (636, 3212636), (742, 2753688), (777, 2629648), (784, 2606169), (848, 2409477), (886, 2306136), (888, 2300942), (1036, 1972236), (1113, 1835792), (1176, 1737446), (1272, 1606318), (1329, 1537424), (1484, 1376844), (1554, 1314824), (1772, 1153068), (1776, 1150471), (1813, 1126992), (1961, 1041936), (2072, 986118), (2226, 917896), (2352, 868723), (2544, 803159), (2597, 786768), (2658, 768712), (2968, 688422), (3101, 658896), (3108, 657412), (3544, 576534), (3626, 563496), (3922, 520968), (4144, 493059), (4452, 458948), (5194, 393384), (5316, 384356), (5439, 375664), (5883, 347312), (5936, 344211), (6202, 329448), (6216, 328706), (7088, 288267), (7252, 281748), (7791, 262256), (7844, 260484), (8904, 229474), (9303, 219632), (10388, 196692), (10632, 192178), (10878, 187832), (11766, 173656), (12404, 164724), (12432, 164353), (13727, 148848), (14504, 140874), (15582, 131128), (15688, 130242), (16391, 124656), (17808, 114737), (18606, 109816), (20776, 98346), (21264, 96089), (21707, 94128), (21756, 93916), (23479, 87024), (23532, 86828), (24808, 82362), (27454, 74424), (29008, 70437), (31164, 65564), (31376, 65121), (32782, 62328), (37212, 54908), (41181, 49616), (41552, 49173), (43414, 47064), (43512, 46958)]