2751325248

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{661}}^1$

素因数の和:865

約数の個数: 224

約数和(自身を含む): 8824407040

約数和(自身を除く): 6073081792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 163, 168, 192, 224, 228, 266, 304, 326, 336, 399, 448, 456, 489, 532, 608, 652, 661, 672, 798, 912, 978, 1064, 1141, 1216, 1304, 1322, 1344, 1596, 1824, 1956, 1983, 2128, 2282, 2608, 2644, 3097, 3192, 3423, 3648, 3912, 3966, 4256, 4564, 4627, 5216, 5288, 6194, 6384, 6846, 7824, 7932, 8512, 9128, 9254, 9291, 10432, 10576, 12388, 12559, 12768, 13692, 13881, 15648, 15864, 18256, 18508, 18582, 21152, 21679, 24776, 25118, 25536, 27384, 27762, 31296, 31728, 36512, 37016, 37164, 37677, 42304, 43358, 49552, 50236, 54768, 55524, 63456, 65037, 73024, 74032, 74328, 75354, 86716, 87913, 99104, 100472, 107743, 109536, 111048, 126912, 130074, 148064, 148656, 150708, 173432, 175826, 198208, 200944, 215486, 219072, 222096, 260148, 263739, 296128, 297312, 301416, 323229, 346864, 351652, 401888, 430972, 444192, 520296, 527478, 594624, 602832, 646458, 693728, 703304, 754201, 803776, 861944, 888384, 1040592, 1054956, 1205664, 1292916, 1387456, 1406608, 1508402, 1723888, 2047117, 2081184, 2109912, 2262603, 2411328, 2585832, 2813216, 3016804, 3447776, 4094234, 4162368, 4219824, 4525206, 5171664, 5626432, 6033608, 6141351, 6895552, 8188468, 8439648, 9050412, 10343328, 12067216, 12282702, 14329819, 16376936, 16879296, 18100824, 20686656, 24134432, 24565404, 28659638, 32753872, 36201648, 42989457, 48268864, 49130808, 57319276, 65507744, 72403296, 85978914, 98261616, 114638552, 131015488, 144806592, 171957828, 196523232, 229277104, 343915656, 393046464, 458554208, 687831312, 917108416, 1375662624, 2751325248]

約数ペア:

[(1, 2751325248), (2, 1375662624), (3, 917108416), (4, 687831312), (6, 458554208), (7, 393046464), (8, 343915656), (12, 229277104), (14, 196523232), (16, 171957828), (19, 144806592), (21, 131015488), (24, 114638552), (28, 98261616), (32, 85978914), (38, 72403296), (42, 65507744), (48, 57319276), (56, 49130808), (57, 48268864), (64, 42989457), (76, 36201648), (84, 32753872), (96, 28659638), (112, 24565404), (114, 24134432), (133, 20686656), (152, 18100824), (163, 16879296), (168, 16376936), (192, 14329819), (224, 12282702), (228, 12067216), (266, 10343328), (304, 9050412), (326, 8439648), (336, 8188468), (399, 6895552), (448, 6141351), (456, 6033608), (489, 5626432), (532, 5171664), (608, 4525206), (652, 4219824), (661, 4162368), (672, 4094234), (798, 3447776), (912, 3016804), (978, 2813216), (1064, 2585832), (1141, 2411328), (1216, 2262603), (1304, 2109912), (1322, 2081184), (1344, 2047117), (1596, 1723888), (1824, 1508402), (1956, 1406608), (1983, 1387456), (2128, 1292916), (2282, 1205664), (2608, 1054956), (2644, 1040592), (3097, 888384), (3192, 861944), (3423, 803776), (3648, 754201), (3912, 703304), (3966, 693728), (4256, 646458), (4564, 602832), (4627, 594624), (5216, 527478), (5288, 520296), (6194, 444192), (6384, 430972), (6846, 401888), (7824, 351652), (7932, 346864), (8512, 323229), (9128, 301416), (9254, 297312), (9291, 296128), (10432, 263739), (10576, 260148), (12388, 222096), (12559, 219072), (12768, 215486), (13692, 200944), (13881, 198208), (15648, 175826), (15864, 173432), (18256, 150708), (18508, 148656), (18582, 148064), (21152, 130074), (21679, 126912), (24776, 111048), (25118, 109536), (25536, 107743), (27384, 100472), (27762, 99104), (31296, 87913), (31728, 86716), (36512, 75354), (37016, 74328), (37164, 74032), (37677, 73024), (42304, 65037), (43358, 63456), (49552, 55524), (50236, 54768)]