768306432

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{709}}^1$

素因数の和:828

約数の個数: 144

約数和(自身を含む): 2194274880

約数和(自身を除く): 1425968448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 83, 96, 102, 128, 136, 166, 192, 204, 249, 256, 272, 332, 384, 408, 498, 544, 664, 709, 768, 816, 996, 1088, 1328, 1411, 1418, 1632, 1992, 2127, 2176, 2656, 2822, 2836, 3264, 3984, 4233, 4254, 4352, 5312, 5644, 5672, 6528, 7968, 8466, 8508, 10624, 11288, 11344, 12053, 13056, 15936, 16932, 17016, 21248, 22576, 22688, 24106, 31872, 33864, 34032, 36159, 45152, 45376, 48212, 58847, 63744, 67728, 68064, 72318, 90304, 90752, 96424, 117694, 135456, 136128, 144636, 176541, 180608, 181504, 192848, 235388, 270912, 272256, 289272, 353082, 361216, 385696, 470776, 541824, 544512, 578544, 706164, 771392, 941552, 1000399, 1083648, 1157088, 1412328, 1542784, 1883104, 2000798, 2314176, 2824656, 3001197, 3085568, 3766208, 4001596, 4628352, 5649312, 6002394, 7532416, 8003192, 9256704, 11298624, 12004788, 15064832, 16006384, 22597248, 24009576, 32012768, 45194496, 48019152, 64025536, 96038304, 128051072, 192076608, 256102144, 384153216, 768306432]

約数ペア:

[(1, 768306432), (2, 384153216), (3, 256102144), (4, 192076608), (6, 128051072), (8, 96038304), (12, 64025536), (16, 48019152), (17, 45194496), (24, 32012768), (32, 24009576), (34, 22597248), (48, 16006384), (51, 15064832), (64, 12004788), (68, 11298624), (83, 9256704), (96, 8003192), (102, 7532416), (128, 6002394), (136, 5649312), (166, 4628352), (192, 4001596), (204, 3766208), (249, 3085568), (256, 3001197), (272, 2824656), (332, 2314176), (384, 2000798), (408, 1883104), (498, 1542784), (544, 1412328), (664, 1157088), (709, 1083648), (768, 1000399), (816, 941552), (996, 771392), (1088, 706164), (1328, 578544), (1411, 544512), (1418, 541824), (1632, 470776), (1992, 385696), (2127, 361216), (2176, 353082), (2656, 289272), (2822, 272256), (2836, 270912), (3264, 235388), (3984, 192848), (4233, 181504), (4254, 180608), (4352, 176541), (5312, 144636), (5644, 136128), (5672, 135456), (6528, 117694), (7968, 96424), (8466, 90752), (8508, 90304), (10624, 72318), (11288, 68064), (11344, 67728), (12053, 63744), (13056, 58847), (15936, 48212), (16932, 45376), (17016, 45152), (21248, 36159), (22576, 34032), (22688, 33864), (24106, 31872)]