1373571648

素因数分解:

$2^6\times 3^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:322

約数の個数: 224

約数和(自身を含む): 4180149120

約数和(自身を除く): 2806577472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 83, 96, 108, 122, 144, 157, 166, 183, 192, 216, 244, 249, 288, 314, 332, 366, 432, 471, 488, 498, 549, 576, 628, 664, 732, 747, 864, 942, 976, 996, 1098, 1256, 1328, 1413, 1464, 1494, 1647, 1728, 1884, 1952, 1992, 2196, 2241, 2512, 2656, 2826, 2928, 2988, 3294, 3768, 3904, 3984, 4239, 4392, 4482, 5024, 5063, 5312, 5652, 5856, 5976, 6588, 7536, 7968, 8478, 8784, 8964, 9577, 10048, 10126, 11304, 11712, 11952, 13031, 13176, 15072, 15189, 15936, 16956, 17568, 17928, 19154, 20252, 22608, 23904, 26062, 26352, 28731, 30144, 30378, 33912, 35136, 35856, 38308, 39093, 40504, 45216, 45567, 47808, 52124, 52704, 57462, 60756, 67824, 71712, 76616, 78186, 81008, 86193, 90432, 91134, 104248, 105408, 114924, 117279, 121512, 135648, 136701, 143424, 153232, 156372, 162016, 172386, 182268, 208496, 229848, 234558, 243024, 258579, 271296, 273402, 306464, 312744, 324032, 344772, 351837, 364536, 416992, 459696, 469116, 486048, 517158, 546804, 612928, 625488, 689544, 703674, 729072, 794891, 833984, 919392, 938232, 972096, 1034316, 1093608, 1250976, 1379088, 1407348, 1458144, 1589782, 1838784, 1876464, 2068632, 2187216, 2384673, 2501952, 2758176, 2814696, 2916288, 3179564, 3752928, 4137264, 4374432, 4769346, 5516352, 5629392, 6359128, 7154019, 7505856, 8274528, 8748864, 9538692, 11258784, 12718256, 14308038, 16549056, 19077384, 21462057, 22517568, 25436512, 28616076, 38154768, 42924114, 50873024, 57232152, 76309536, 85848228, 114464304, 152619072, 171696456, 228928608, 343392912, 457857216, 686785824, 1373571648]

約数ペア:

[(1, 1373571648), (2, 686785824), (3, 457857216), (4, 343392912), (6, 228928608), (8, 171696456), (9, 152619072), (12, 114464304), (16, 85848228), (18, 76309536), (24, 57232152), (27, 50873024), (32, 42924114), (36, 38154768), (48, 28616076), (54, 25436512), (61, 22517568), (64, 21462057), (72, 19077384), (83, 16549056), (96, 14308038), (108, 12718256), (122, 11258784), (144, 9538692), (157, 8748864), (166, 8274528), (183, 7505856), (192, 7154019), (216, 6359128), (244, 5629392), (249, 5516352), (288, 4769346), (314, 4374432), (332, 4137264), (366, 3752928), (432, 3179564), (471, 2916288), (488, 2814696), (498, 2758176), (549, 2501952), (576, 2384673), (628, 2187216), (664, 2068632), (732, 1876464), (747, 1838784), (864, 1589782), (942, 1458144), (976, 1407348), (996, 1379088), (1098, 1250976), (1256, 1093608), (1328, 1034316), (1413, 972096), (1464, 938232), (1494, 919392), (1647, 833984), (1728, 794891), (1884, 729072), (1952, 703674), (1992, 689544), (2196, 625488), (2241, 612928), (2512, 546804), (2656, 517158), (2826, 486048), (2928, 469116), (2988, 459696), (3294, 416992), (3768, 364536), (3904, 351837), (3984, 344772), (4239, 324032), (4392, 312744), (4482, 306464), (5024, 273402), (5063, 271296), (5312, 258579), (5652, 243024), (5856, 234558), (5976, 229848), (6588, 208496), (7536, 182268), (7968, 172386), (8478, 162016), (8784, 156372), (8964, 153232), (9577, 143424), (10048, 136701), (10126, 135648), (11304, 121512), (11712, 117279), (11952, 114924), (13031, 105408), (13176, 104248), (15072, 91134), (15189, 90432), (15936, 86193), (16956, 81008), (17568, 78186), (17928, 76616), (19154, 71712), (20252, 67824), (22608, 60756), (23904, 57462), (26062, 52704), (26352, 52124), (28731, 47808), (30144, 45567), (30378, 45216), (33912, 40504), (35136, 39093), (35856, 38308)]