1354807806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:390

約数の個数: 128

約数和(自身を含む): 3220439040

約数和(自身を除く): 1865631234

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 47, 57, 66, 94, 114, 127, 141, 181, 209, 254, 282, 362, 381, 418, 517, 543, 627, 762, 893, 1034, 1086, 1254, 1397, 1551, 1786, 1991, 2413, 2679, 2794, 3102, 3439, 3982, 4191, 4826, 5358, 5969, 5973, 6878, 7239, 8382, 8507, 9823, 10317, 11938, 11946, 14478, 17014, 17907, 19646, 20634, 22987, 25521, 26543, 29469, 35814, 37829, 45974, 51042, 53086, 58938, 65659, 68961, 75658, 79629, 93577, 113411, 113487, 131318, 137922, 159258, 161633, 187154, 196977, 226822, 226974, 252857, 280731, 323266, 340233, 393954, 436753, 484899, 505714, 561462, 680466, 758571, 873506, 969798, 1080389, 1247521, 1310259, 1517142, 1777963, 2160778, 2495042, 2620518, 3241167, 3555926, 3742563, 4804283, 5333889, 6482334, 7485126, 9608566, 10667778, 11884279, 14412849, 20527391, 23768558, 28825698, 35652837, 41054782, 61582173, 71305674, 123164346, 225801301, 451602602, 677403903, 1354807806]

約数ペア:

[(1, 1354807806), (2, 677403903), (3, 451602602), (6, 225801301), (11, 123164346), (19, 71305674), (22, 61582173), (33, 41054782), (38, 35652837), (47, 28825698), (57, 23768558), (66, 20527391), (94, 14412849), (114, 11884279), (127, 10667778), (141, 9608566), (181, 7485126), (209, 6482334), (254, 5333889), (282, 4804283), (362, 3742563), (381, 3555926), (418, 3241167), (517, 2620518), (543, 2495042), (627, 2160778), (762, 1777963), (893, 1517142), (1034, 1310259), (1086, 1247521), (1254, 1080389), (1397, 969798), (1551, 873506), (1786, 758571), (1991, 680466), (2413, 561462), (2679, 505714), (2794, 484899), (3102, 436753), (3439, 393954), (3982, 340233), (4191, 323266), (4826, 280731), (5358, 252857), (5969, 226974), (5973, 226822), (6878, 196977), (7239, 187154), (8382, 161633), (8507, 159258), (9823, 137922), (10317, 131318), (11938, 113487), (11946, 113411), (14478, 93577), (17014, 79629), (17907, 75658), (19646, 68961), (20634, 65659), (22987, 58938), (25521, 53086), (26543, 51042), (29469, 45974), (35814, 37829)]