764831376

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:474

約数の個数: 160

約数和(自身を含む): 2266521600

約数和(自身を除く): 1501690224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 139, 141, 144, 188, 216, 271, 278, 282, 376, 417, 423, 432, 542, 556, 564, 752, 813, 834, 846, 1084, 1112, 1128, 1251, 1269, 1626, 1668, 1692, 2168, 2224, 2256, 2439, 2502, 2538, 3252, 3336, 3384, 3753, 4336, 4878, 5004, 5076, 6504, 6533, 6672, 6768, 7317, 7506, 9756, 10008, 10152, 12737, 13008, 13066, 14634, 15012, 19512, 19599, 20016, 20304, 25474, 26132, 29268, 30024, 37669, 38211, 39024, 39198, 50948, 52264, 58536, 58797, 60048, 75338, 76422, 78396, 101896, 104528, 113007, 114633, 117072, 117594, 150676, 152844, 156792, 176391, 203792, 226014, 229266, 235188, 301352, 305688, 313584, 339021, 343899, 352782, 452028, 458532, 470376, 602704, 611376, 678042, 687798, 705564, 904056, 917064, 940752, 1017063, 1356084, 1375596, 1411128, 1770443, 1808112, 1834128, 2034126, 2712168, 2751192, 2822256, 3540886, 4068252, 5311329, 5424336, 5502384, 7081772, 8136504, 10622658, 14163544, 15933987, 16273008, 21245316, 28327088, 31867974, 42490632, 47801961, 63735948, 84981264, 95603922, 127471896, 191207844, 254943792, 382415688, 764831376]

約数ペア:

[(1, 764831376), (2, 382415688), (3, 254943792), (4, 191207844), (6, 127471896), (8, 95603922), (9, 84981264), (12, 63735948), (16, 47801961), (18, 42490632), (24, 31867974), (27, 28327088), (36, 21245316), (47, 16273008), (48, 15933987), (54, 14163544), (72, 10622658), (94, 8136504), (108, 7081772), (139, 5502384), (141, 5424336), (144, 5311329), (188, 4068252), (216, 3540886), (271, 2822256), (278, 2751192), (282, 2712168), (376, 2034126), (417, 1834128), (423, 1808112), (432, 1770443), (542, 1411128), (556, 1375596), (564, 1356084), (752, 1017063), (813, 940752), (834, 917064), (846, 904056), (1084, 705564), (1112, 687798), (1128, 678042), (1251, 611376), (1269, 602704), (1626, 470376), (1668, 458532), (1692, 452028), (2168, 352782), (2224, 343899), (2256, 339021), (2439, 313584), (2502, 305688), (2538, 301352), (3252, 235188), (3336, 229266), (3384, 226014), (3753, 203792), (4336, 176391), (4878, 156792), (5004, 152844), (5076, 150676), (6504, 117594), (6533, 117072), (6672, 114633), (6768, 113007), (7317, 104528), (7506, 101896), (9756, 78396), (10008, 76422), (10152, 75338), (12737, 60048), (13008, 58797), (13066, 58536), (14634, 52264), (15012, 50948), (19512, 39198), (19599, 39024), (20016, 38211), (20304, 37669), (25474, 30024), (26132, 29268)]