1951843608

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2179}}^1$

素因数の和:2247

約数の個数: 256

約数和(自身を含む): 6592320000

約数和(自身を除く): 4640476392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 29, 33, 36, 39, 44, 52, 54, 58, 66, 72, 78, 87, 88, 99, 104, 108, 116, 117, 132, 143, 156, 174, 198, 216, 232, 234, 261, 264, 286, 297, 312, 319, 348, 351, 377, 396, 429, 468, 522, 572, 594, 638, 696, 702, 754, 783, 792, 858, 936, 957, 1044, 1131, 1144, 1188, 1276, 1287, 1404, 1508, 1566, 1716, 1914, 2088, 2179, 2262, 2376, 2552, 2574, 2808, 2871, 3016, 3132, 3393, 3432, 3828, 3861, 4147, 4358, 4524, 5148, 5742, 6264, 6537, 6786, 7656, 7722, 8294, 8613, 8716, 9048, 10179, 10296, 11484, 12441, 13074, 13572, 15444, 16588, 17226, 17432, 19611, 20358, 22968, 23969, 24882, 26148, 27144, 28327, 30888, 33176, 34452, 37323, 39222, 40716, 47938, 49764, 52296, 56654, 58833, 63191, 68904, 71907, 74646, 78444, 81432, 84981, 95876, 99528, 111969, 113308, 117666, 126382, 143814, 149292, 156888, 169962, 189573, 191752, 215721, 223938, 226616, 235332, 252764, 254943, 287628, 298584, 311597, 339924, 379146, 431442, 447876, 470664, 505528, 509886, 568719, 575256, 623194, 647163, 679848, 695101, 758292, 764829, 821483, 862884, 895752, 934791, 1019772, 1137438, 1246388, 1294326, 1390202, 1516584, 1529658, 1642966, 1706157, 1725768, 1869582, 2039544, 2085303, 2274876, 2464449, 2492776, 2588652, 2780404, 2804373, 3059316, 3285932, 3412314, 3739164, 4170606, 4549752, 4928898, 5177304, 5560808, 5608746, 6118632, 6255909, 6571864, 6824628, 7393347, 7478328, 8341212, 8413119, 9036313, 9857796, 11217492, 12511818, 13649256, 14786694, 16682424, 16826238, 18072626, 18767727, 19715592, 22180041, 22434984, 25023636, 27108939, 29573388, 33652476, 36145252, 37535454, 44360082, 50047272, 54217878, 59146776, 67304952, 72290504, 75070908, 81326817, 88720164, 108435756, 150141816, 162653634, 177440328, 216871512, 243980451, 325307268, 487960902, 650614536, 975921804, 1951843608]

約数ペア:

[(1, 1951843608), (2, 975921804), (3, 650614536), (4, 487960902), (6, 325307268), (8, 243980451), (9, 216871512), (11, 177440328), (12, 162653634), (13, 150141816), (18, 108435756), (22, 88720164), (24, 81326817), (26, 75070908), (27, 72290504), (29, 67304952), (33, 59146776), (36, 54217878), (39, 50047272), (44, 44360082), (52, 37535454), (54, 36145252), (58, 33652476), (66, 29573388), (72, 27108939), (78, 25023636), (87, 22434984), (88, 22180041), (99, 19715592), (104, 18767727), (108, 18072626), (116, 16826238), (117, 16682424), (132, 14786694), (143, 13649256), (156, 12511818), (174, 11217492), (198, 9857796), (216, 9036313), (232, 8413119), (234, 8341212), (261, 7478328), (264, 7393347), (286, 6824628), (297, 6571864), (312, 6255909), (319, 6118632), (348, 5608746), (351, 5560808), (377, 5177304), (396, 4928898), (429, 4549752), (468, 4170606), (522, 3739164), (572, 3412314), (594, 3285932), (638, 3059316), (696, 2804373), (702, 2780404), (754, 2588652), (783, 2492776), (792, 2464449), (858, 2274876), (936, 2085303), (957, 2039544), (1044, 1869582), (1131, 1725768), (1144, 1706157), (1188, 1642966), (1276, 1529658), (1287, 1516584), (1404, 1390202), (1508, 1294326), (1566, 1246388), (1716, 1137438), (1914, 1019772), (2088, 934791), (2179, 895752), (2262, 862884), (2376, 821483), (2552, 764829), (2574, 758292), (2808, 695101), (2871, 679848), (3016, 647163), (3132, 623194), (3393, 575256), (3432, 568719), (3828, 509886), (3861, 505528), (4147, 470664), (4358, 447876), (4524, 431442), (5148, 379146), (5742, 339924), (6264, 311597), (6537, 298584), (6786, 287628), (7656, 254943), (7722, 252764), (8294, 235332), (8613, 226616), (8716, 223938), (9048, 215721), (10179, 191752), (10296, 189573), (11484, 169962), (12441, 156888), (13074, 149292), (13572, 143814), (15444, 126382), (16588, 117666), (17226, 113308), (17432, 111969), (19611, 99528), (20358, 95876), (22968, 84981), (23969, 81432), (24882, 78444), (26148, 74646), (27144, 71907), (28327, 68904), (30888, 63191), (33176, 58833), (34452, 56654), (37323, 52296), (39222, 49764), (40716, 47938)]