12512218368

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{33871}}^1$

素因数の和:33940

約数の個数: 144

約数和(自身を含む): 36832683776

約数和(自身を除く): 24320465408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 192, 208, 222, 256, 296, 312, 384, 416, 444, 481, 592, 624, 768, 832, 888, 962, 1184, 1248, 1443, 1664, 1776, 1924, 2368, 2496, 2886, 3328, 3552, 3848, 4736, 4992, 5772, 7104, 7696, 9472, 9984, 11544, 14208, 15392, 23088, 28416, 30784, 33871, 46176, 61568, 67742, 92352, 101613, 123136, 135484, 184704, 203226, 270968, 369408, 406452, 440323, 541936, 812904, 880646, 1083872, 1253227, 1320969, 1625808, 1761292, 2167744, 2506454, 2641938, 3251616, 3522584, 3759681, 4335488, 5012908, 5283876, 6503232, 7045168, 7519362, 8670976, 10025816, 10567752, 13006464, 14090336, 15038724, 16291951, 20051632, 21135504, 26012928, 28180672, 30077448, 32583902, 40103264, 42271008, 48875853, 56361344, 60154896, 65167804, 80206528, 84542016, 97751706, 112722688, 120309792, 130335608, 160413056, 169084032, 195503412, 240619584, 260671216, 320826112, 338168064, 391006824, 481239168, 521342432, 782013648, 962478336, 1042684864, 1564027296, 2085369728, 3128054592, 4170739456, 6256109184, 12512218368]

約数ペア:

[(1, 12512218368), (2, 6256109184), (3, 4170739456), (4, 3128054592), (6, 2085369728), (8, 1564027296), (12, 1042684864), (13, 962478336), (16, 782013648), (24, 521342432), (26, 481239168), (32, 391006824), (37, 338168064), (39, 320826112), (48, 260671216), (52, 240619584), (64, 195503412), (74, 169084032), (78, 160413056), (96, 130335608), (104, 120309792), (111, 112722688), (128, 97751706), (148, 84542016), (156, 80206528), (192, 65167804), (208, 60154896), (222, 56361344), (256, 48875853), (296, 42271008), (312, 40103264), (384, 32583902), (416, 30077448), (444, 28180672), (481, 26012928), (592, 21135504), (624, 20051632), (768, 16291951), (832, 15038724), (888, 14090336), (962, 13006464), (1184, 10567752), (1248, 10025816), (1443, 8670976), (1664, 7519362), (1776, 7045168), (1924, 6503232), (2368, 5283876), (2496, 5012908), (2886, 4335488), (3328, 3759681), (3552, 3522584), (3848, 3251616), (4736, 2641938), (4992, 2506454), (5772, 2167744), (7104, 1761292), (7696, 1625808), (9472, 1320969), (9984, 1253227), (11544, 1083872), (14208, 880646), (15392, 812904), (23088, 541936), (28416, 440323), (30784, 406452), (33871, 369408), (46176, 270968), (61568, 203226), (67742, 184704), (92352, 135484), (101613, 123136)]