345414528

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 1073529600

約数和(自身を除く): 728115072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 64, 72, 76, 86, 96, 114, 128, 129, 144, 152, 171, 172, 192, 228, 258, 288, 304, 342, 344, 367, 384, 387, 456, 516, 576, 608, 684, 688, 734, 774, 817, 912, 1032, 1101, 1152, 1216, 1368, 1376, 1468, 1548, 1634, 1824, 2064, 2202, 2432, 2451, 2736, 2752, 2936, 3096, 3268, 3303, 3648, 4128, 4404, 4902, 5472, 5504, 5872, 6192, 6536, 6606, 6973, 7296, 7353, 8256, 8808, 9804, 10944, 11744, 12384, 13072, 13212, 13946, 14706, 15781, 16512, 17616, 19608, 20919, 21888, 23488, 24768, 26144, 26424, 27892, 29412, 31562, 35232, 39216, 41838, 46976, 47343, 49536, 52288, 52848, 55784, 58824, 62757, 63124, 70464, 78432, 83676, 94686, 104576, 105696, 111568, 117648, 125514, 126248, 140928, 142029, 156864, 167352, 189372, 211392, 223136, 235296, 251028, 252496, 284058, 299839, 313728, 334704, 378744, 422784, 446272, 470592, 502056, 504992, 568116, 599678, 669408, 757488, 892544, 899517, 941184, 1004112, 1009984, 1136232, 1199356, 1338816, 1514976, 1799034, 2008224, 2019968, 2272464, 2398712, 2677632, 2698551, 3029952, 3598068, 4016448, 4544928, 4797424, 5397102, 6059904, 7196136, 8032896, 9089856, 9594848, 10794204, 14392272, 18179712, 19189696, 21588408, 28784544, 38379392, 43176816, 57569088, 86353632, 115138176, 172707264, 345414528]

約数ペア:

[(1, 345414528), (2, 172707264), (3, 115138176), (4, 86353632), (6, 57569088), (8, 43176816), (9, 38379392), (12, 28784544), (16, 21588408), (18, 19189696), (19, 18179712), (24, 14392272), (32, 10794204), (36, 9594848), (38, 9089856), (43, 8032896), (48, 7196136), (57, 6059904), (64, 5397102), (72, 4797424), (76, 4544928), (86, 4016448), (96, 3598068), (114, 3029952), (128, 2698551), (129, 2677632), (144, 2398712), (152, 2272464), (171, 2019968), (172, 2008224), (192, 1799034), (228, 1514976), (258, 1338816), (288, 1199356), (304, 1136232), (342, 1009984), (344, 1004112), (367, 941184), (384, 899517), (387, 892544), (456, 757488), (516, 669408), (576, 599678), (608, 568116), (684, 504992), (688, 502056), (734, 470592), (774, 446272), (817, 422784), (912, 378744), (1032, 334704), (1101, 313728), (1152, 299839), (1216, 284058), (1368, 252496), (1376, 251028), (1468, 235296), (1548, 223136), (1634, 211392), (1824, 189372), (2064, 167352), (2202, 156864), (2432, 142029), (2451, 140928), (2736, 126248), (2752, 125514), (2936, 117648), (3096, 111568), (3268, 105696), (3303, 104576), (3648, 94686), (4128, 83676), (4404, 78432), (4902, 70464), (5472, 63124), (5504, 62757), (5872, 58824), (6192, 55784), (6536, 52848), (6606, 52288), (6973, 49536), (7296, 47343), (7353, 46976), (8256, 41838), (8808, 39216), (9804, 35232), (10944, 31562), (11744, 29412), (12384, 27892), (13072, 26424), (13212, 26144), (13946, 24768), (14706, 23488), (15781, 21888), (16512, 20919), (17616, 19608)]