1279797792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:296

約数の個数: 288

約数和(自身を含む): 4250050560

約数和(自身を除く): 2970252768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 59, 78, 84, 91, 96, 104, 112, 118, 156, 168, 169, 177, 182, 191, 208, 224, 236, 273, 312, 336, 338, 354, 364, 382, 413, 416, 472, 507, 546, 573, 624, 672, 676, 708, 728, 764, 767, 826, 944, 1014, 1092, 1146, 1183, 1239, 1248, 1337, 1352, 1416, 1456, 1528, 1534, 1652, 1888, 2028, 2184, 2292, 2301, 2366, 2478, 2483, 2674, 2704, 2832, 2912, 3056, 3068, 3304, 3549, 4011, 4056, 4368, 4584, 4602, 4732, 4956, 4966, 5348, 5369, 5408, 5664, 6112, 6136, 6608, 7098, 7449, 8022, 8112, 8736, 9168, 9204, 9464, 9912, 9932, 9971, 10696, 10738, 11269, 12272, 13216, 14196, 14898, 16044, 16107, 16224, 17381, 18336, 18408, 18928, 19824, 19864, 19942, 21392, 21476, 22538, 24544, 28392, 29796, 29913, 32088, 32214, 32279, 33807, 34762, 36816, 37856, 39648, 39728, 39884, 42784, 42952, 45076, 52143, 56784, 59592, 59826, 64176, 64428, 64558, 67614, 69524, 69797, 73632, 78883, 79456, 79768, 85904, 90152, 96837, 104286, 113568, 119184, 119652, 128352, 128856, 129116, 135228, 139048, 139594, 146497, 157766, 159536, 171808, 180304, 193674, 208572, 209391, 225953, 236649, 238368, 239304, 257712, 258232, 270456, 278096, 279188, 292994, 315532, 319072, 360608, 387348, 417144, 418782, 439491, 451906, 473298, 478608, 515424, 516464, 540912, 556192, 558376, 585988, 631064, 677859, 774696, 834288, 837564, 878982, 903812, 946596, 957216, 1025479, 1032928, 1081824, 1116752, 1171976, 1262128, 1355718, 1549392, 1668576, 1675128, 1757964, 1807624, 1893192, 1904461, 2050958, 2233504, 2343952, 2524256, 2711436, 3076437, 3098784, 3350256, 3515928, 3615248, 3786384, 3808922, 4101916, 4687904, 5422872, 5713383, 6152874, 6700512, 7031856, 7230496, 7572768, 7617844, 8203832, 10845744, 11426766, 12305748, 13331227, 14063712, 15235688, 16407664, 21691488, 22853532, 24611496, 26662454, 30471376, 32815328, 39993681, 45707064, 49222992, 53324908, 60942752, 79987362, 91414128, 98445984, 106649816, 159974724, 182828256, 213299632, 319949448, 426599264, 639898896, 1279797792]

約数ペア:

[(1, 1279797792), (2, 639898896), (3, 426599264), (4, 319949448), (6, 213299632), (7, 182828256), (8, 159974724), (12, 106649816), (13, 98445984), (14, 91414128), (16, 79987362), (21, 60942752), (24, 53324908), (26, 49222992), (28, 45707064), (32, 39993681), (39, 32815328), (42, 30471376), (48, 26662454), (52, 24611496), (56, 22853532), (59, 21691488), (78, 16407664), (84, 15235688), (91, 14063712), (96, 13331227), (104, 12305748), (112, 11426766), (118, 10845744), (156, 8203832), (168, 7617844), (169, 7572768), (177, 7230496), (182, 7031856), (191, 6700512), (208, 6152874), (224, 5713383), (236, 5422872), (273, 4687904), (312, 4101916), (336, 3808922), (338, 3786384), (354, 3615248), (364, 3515928), (382, 3350256), (413, 3098784), (416, 3076437), (472, 2711436), (507, 2524256), (546, 2343952), (573, 2233504), (624, 2050958), (672, 1904461), (676, 1893192), (708, 1807624), (728, 1757964), (764, 1675128), (767, 1668576), (826, 1549392), (944, 1355718), (1014, 1262128), (1092, 1171976), (1146, 1116752), (1183, 1081824), (1239, 1032928), (1248, 1025479), (1337, 957216), (1352, 946596), (1416, 903812), (1456, 878982), (1528, 837564), (1534, 834288), (1652, 774696), (1888, 677859), (2028, 631064), (2184, 585988), (2292, 558376), (2301, 556192), (2366, 540912), (2478, 516464), (2483, 515424), (2674, 478608), (2704, 473298), (2832, 451906), (2912, 439491), (3056, 418782), (3068, 417144), (3304, 387348), (3549, 360608), (4011, 319072), (4056, 315532), (4368, 292994), (4584, 279188), (4602, 278096), (4732, 270456), (4956, 258232), (4966, 257712), (5348, 239304), (5369, 238368), (5408, 236649), (5664, 225953), (6112, 209391), (6136, 208572), (6608, 193674), (7098, 180304), (7449, 171808), (8022, 159536), (8112, 157766), (8736, 146497), (9168, 139594), (9204, 139048), (9464, 135228), (9912, 129116), (9932, 128856), (9971, 128352), (10696, 119652), (10738, 119184), (11269, 113568), (12272, 104286), (13216, 96837), (14196, 90152), (14898, 85904), (16044, 79768), (16107, 79456), (16224, 78883), (17381, 73632), (18336, 69797), (18408, 69524), (18928, 67614), (19824, 64558), (19864, 64428), (19942, 64176), (21392, 59826), (21476, 59592), (22538, 56784), (24544, 52143), (28392, 45076), (29796, 42952), (29913, 42784), (32088, 39884), (32214, 39728), (32279, 39648), (33807, 37856), (34762, 36816)]