2721434232

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:362

約数の個数: 192

約数和(自身を含む): 7746600960

約数和(自身を除く): 5025166728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 121, 127, 132, 141, 157, 188, 242, 254, 264, 282, 314, 363, 376, 381, 471, 484, 508, 517, 564, 628, 726, 762, 942, 968, 1016, 1034, 1128, 1256, 1397, 1452, 1524, 1551, 1727, 1884, 2068, 2794, 2904, 3048, 3102, 3454, 3768, 4136, 4191, 5181, 5588, 5687, 5969, 6204, 6908, 7379, 8382, 10362, 11176, 11374, 11938, 12408, 13816, 14758, 15367, 16764, 17061, 17907, 18997, 19939, 20724, 22137, 22748, 23876, 29516, 30734, 33528, 34122, 35814, 37994, 39878, 41448, 44274, 45496, 46101, 47752, 56991, 59032, 59817, 61468, 65659, 68244, 71628, 75988, 79756, 81169, 88548, 92202, 113982, 119634, 122936, 131318, 136488, 143256, 151976, 159512, 162338, 177096, 184404, 196977, 219329, 227964, 239268, 243507, 262636, 324676, 368808, 393954, 438658, 455928, 478536, 487014, 525272, 649352, 657987, 722249, 787908, 877316, 892859, 937133, 974028, 1315974, 1444498, 1575816, 1754632, 1785718, 1874266, 1948056, 2166747, 2412619, 2631948, 2678577, 2811399, 2888996, 3571436, 3748532, 4333494, 4825238, 5263896, 5357154, 5622798, 5777992, 7142872, 7237857, 7497064, 8666988, 9650476, 10308463, 10714308, 11245596, 14475714, 17333976, 19300952, 20616926, 21428616, 22491192, 28951428, 30925389, 41233852, 57902856, 61850778, 82467704, 113393093, 123701556, 226786186, 247403112, 340179279, 453572372, 680358558, 907144744, 1360717116, 2721434232]

約数ペア:

[(1, 2721434232), (2, 1360717116), (3, 907144744), (4, 680358558), (6, 453572372), (8, 340179279), (11, 247403112), (12, 226786186), (22, 123701556), (24, 113393093), (33, 82467704), (44, 61850778), (47, 57902856), (66, 41233852), (88, 30925389), (94, 28951428), (121, 22491192), (127, 21428616), (132, 20616926), (141, 19300952), (157, 17333976), (188, 14475714), (242, 11245596), (254, 10714308), (264, 10308463), (282, 9650476), (314, 8666988), (363, 7497064), (376, 7237857), (381, 7142872), (471, 5777992), (484, 5622798), (508, 5357154), (517, 5263896), (564, 4825238), (628, 4333494), (726, 3748532), (762, 3571436), (942, 2888996), (968, 2811399), (1016, 2678577), (1034, 2631948), (1128, 2412619), (1256, 2166747), (1397, 1948056), (1452, 1874266), (1524, 1785718), (1551, 1754632), (1727, 1575816), (1884, 1444498), (2068, 1315974), (2794, 974028), (2904, 937133), (3048, 892859), (3102, 877316), (3454, 787908), (3768, 722249), (4136, 657987), (4191, 649352), (5181, 525272), (5588, 487014), (5687, 478536), (5969, 455928), (6204, 438658), (6908, 393954), (7379, 368808), (8382, 324676), (10362, 262636), (11176, 243507), (11374, 239268), (11938, 227964), (12408, 219329), (13816, 196977), (14758, 184404), (15367, 177096), (16764, 162338), (17061, 159512), (17907, 151976), (18997, 143256), (19939, 136488), (20724, 131318), (22137, 122936), (22748, 119634), (23876, 113982), (29516, 92202), (30734, 88548), (33528, 81169), (34122, 79756), (35814, 75988), (37994, 71628), (39878, 68244), (41448, 65659), (44274, 61468), (45496, 59817), (46101, 59032), (47752, 56991)]