461564928

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 264

約数和(自身を含む): 1513633680

約数和(自身を除く): 1052068752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 64, 66, 72, 87, 88, 96, 99, 116, 128, 132, 144, 157, 174, 176, 192, 198, 232, 256, 261, 264, 288, 314, 319, 348, 352, 384, 396, 464, 471, 512, 522, 528, 576, 628, 638, 696, 704, 768, 792, 928, 942, 957, 1024, 1044, 1056, 1152, 1256, 1276, 1392, 1408, 1413, 1536, 1584, 1727, 1856, 1884, 1914, 2088, 2112, 2304, 2512, 2552, 2784, 2816, 2826, 2871, 3072, 3168, 3454, 3712, 3768, 3828, 4176, 4224, 4553, 4608, 5024, 5104, 5181, 5568, 5632, 5652, 5742, 6336, 6908, 7424, 7536, 7656, 8352, 8448, 9106, 9216, 10048, 10208, 10362, 11136, 11264, 11304, 11484, 12672, 13659, 13816, 14848, 15072, 15312, 15543, 16704, 16896, 18212, 20096, 20416, 20724, 22272, 22608, 22968, 25344, 27318, 27632, 29696, 30144, 30624, 31086, 33408, 33792, 36424, 40192, 40832, 40977, 41448, 44544, 45216, 45936, 50083, 50688, 54636, 55264, 60288, 61248, 62172, 66816, 72848, 80384, 81664, 81954, 82896, 89088, 90432, 91872, 100166, 101376, 109272, 110528, 120576, 122496, 124344, 133632, 145696, 150249, 160768, 163328, 163908, 165792, 180864, 183744, 200332, 218544, 221056, 241152, 244992, 248688, 267264, 291392, 300498, 326656, 327816, 331584, 361728, 367488, 400664, 437088, 442112, 450747, 482304, 489984, 497376, 582784, 600996, 655632, 663168, 723456, 734976, 801328, 874176, 884224, 901494, 979968, 994752, 1165568, 1201992, 1311264, 1326336, 1446912, 1469952, 1602656, 1748352, 1768448, 1802988, 1989504, 2331136, 2403984, 2622528, 2652672, 2939904, 3205312, 3496704, 3605976, 3979008, 4662272, 4807968, 5245056, 5305344, 6410624, 6993408, 7211952, 7958016, 9615936, 10490112, 12821248, 13986816, 14423904, 15916032, 19231872, 20980224, 25642496, 28847808, 38463744, 41960448, 51284992, 57695616, 76927488, 115391232, 153854976, 230782464, 461564928]

約数ペア:

[(1, 461564928), (2, 230782464), (3, 153854976), (4, 115391232), (6, 76927488), (8, 57695616), (9, 51284992), (11, 41960448), (12, 38463744), (16, 28847808), (18, 25642496), (22, 20980224), (24, 19231872), (29, 15916032), (32, 14423904), (33, 13986816), (36, 12821248), (44, 10490112), (48, 9615936), (58, 7958016), (64, 7211952), (66, 6993408), (72, 6410624), (87, 5305344), (88, 5245056), (96, 4807968), (99, 4662272), (116, 3979008), (128, 3605976), (132, 3496704), (144, 3205312), (157, 2939904), (174, 2652672), (176, 2622528), (192, 2403984), (198, 2331136), (232, 1989504), (256, 1802988), (261, 1768448), (264, 1748352), (288, 1602656), (314, 1469952), (319, 1446912), (348, 1326336), (352, 1311264), (384, 1201992), (396, 1165568), (464, 994752), (471, 979968), (512, 901494), (522, 884224), (528, 874176), (576, 801328), (628, 734976), (638, 723456), (696, 663168), (704, 655632), (768, 600996), (792, 582784), (928, 497376), (942, 489984), (957, 482304), (1024, 450747), (1044, 442112), (1056, 437088), (1152, 400664), (1256, 367488), (1276, 361728), (1392, 331584), (1408, 327816), (1413, 326656), (1536, 300498), (1584, 291392), (1727, 267264), (1856, 248688), (1884, 244992), (1914, 241152), (2088, 221056), (2112, 218544), (2304, 200332), (2512, 183744), (2552, 180864), (2784, 165792), (2816, 163908), (2826, 163328), (2871, 160768), (3072, 150249), (3168, 145696), (3454, 133632), (3712, 124344), (3768, 122496), (3828, 120576), (4176, 110528), (4224, 109272), (4553, 101376), (4608, 100166), (5024, 91872), (5104, 90432), (5181, 89088), (5568, 82896), (5632, 81954), (5652, 81664), (5742, 80384), (6336, 72848), (6908, 66816), (7424, 62172), (7536, 61248), (7656, 60288), (8352, 55264), (8448, 54636), (9106, 50688), (9216, 50083), (10048, 45936), (10208, 45216), (10362, 44544), (11136, 41448), (11264, 40977), (11304, 40832), (11484, 40192), (12672, 36424), (13659, 33792), (13816, 33408), (14848, 31086), (15072, 30624), (15312, 30144), (15543, 29696), (16704, 27632), (16896, 27318), (18212, 25344), (20096, 22968), (20416, 22608), (20724, 22272)]