397447912512

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{1564657}}^1$

素因数の和:1564695

約数の個数: 210

約数和(自身を含む): 1370513670702

約数和(自身を除く): 973065758190

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 448, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2268, 2352, 2592, 2646, 3024, 3136, 3528, 3969, 4032, 4536, 4704, 5184, 5292, 6048, 7056, 7938, 9072, 9408, 10584, 12096, 14112, 15876, 18144, 21168, 28224, 31752, 36288, 42336, 63504, 84672, 127008, 254016, 1564657, 3129314, 4693971, 6258628, 9387942, 10952599, 12517256, 14081913, 18775884, 21905198, 25034512, 28163826, 32857797, 37551768, 42245739, 43810396, 50069024, 56327652, 65715594, 75103536, 76668193, 84491478, 87620792, 98573391, 100138048, 112655304, 126737217, 131431188, 150207072, 153336386, 168982956, 175241584, 197146782, 225310608, 230004579, 253474434, 262862376, 295720173, 300414144, 306672772, 337965912, 350483168, 394293564, 450621216, 460009158, 506948868, 525724752, 591440346, 613345544, 675931824, 690013737, 700966336, 788587128, 887160519, 901242432, 920018316, 1013897736, 1051449504, 1182880692, 1226691088, 1351863648, 1380027474, 1577174256, 1774321038, 1840036632, 2027795472, 2070041211, 2102899008, 2365761384, 2453382176, 2703727296, 2760054948, 3154348512, 3548642076, 3680073264, 4055590944, 4140082422, 4731522768, 4906764352, 5520109896, 6210123633, 6308697024, 7097284152, 7360146528, 8111181888, 8280164844, 9463045536, 11040219792, 12420247266, 14194568304, 14720293056, 16560329688, 18926091072, 22080439584, 24840494532, 28389136608, 33120659376, 44160879168, 49680989064, 56778273216, 66241318752, 99361978128, 132482637504, 198723956256, 397447912512]

約数ペア:

[(1, 397447912512), (2, 198723956256), (3, 132482637504), (4, 99361978128), (6, 66241318752), (7, 56778273216), (8, 49680989064), (9, 44160879168), (12, 33120659376), (14, 28389136608), (16, 24840494532), (18, 22080439584), (21, 18926091072), (24, 16560329688), (27, 14720293056), (28, 14194568304), (32, 12420247266), (36, 11040219792), (42, 9463045536), (48, 8280164844), (49, 8111181888), (54, 7360146528), (56, 7097284152), (63, 6308697024), (64, 6210123633), (72, 5520109896), (81, 4906764352), (84, 4731522768), (96, 4140082422), (98, 4055590944), (108, 3680073264), (112, 3548642076), (126, 3154348512), (144, 2760054948), (147, 2703727296), (162, 2453382176), (168, 2365761384), (189, 2102899008), (192, 2070041211), (196, 2027795472), (216, 1840036632), (224, 1774321038), (252, 1577174256), (288, 1380027474), (294, 1351863648), (324, 1226691088), (336, 1182880692), (378, 1051449504), (392, 1013897736), (432, 920018316), (441, 901242432), (448, 887160519), (504, 788587128), (567, 700966336), (576, 690013737), (588, 675931824), (648, 613345544), (672, 591440346), (756, 525724752), (784, 506948868), (864, 460009158), (882, 450621216), (1008, 394293564), (1134, 350483168), (1176, 337965912), (1296, 306672772), (1323, 300414144), (1344, 295720173), (1512, 262862376), (1568, 253474434), (1728, 230004579), (1764, 225310608), (2016, 197146782), (2268, 175241584), (2352, 168982956), (2592, 153336386), (2646, 150207072), (3024, 131431188), (3136, 126737217), (3528, 112655304), (3969, 100138048), (4032, 98573391), (4536, 87620792), (4704, 84491478), (5184, 76668193), (5292, 75103536), (6048, 65715594), (7056, 56327652), (7938, 50069024), (9072, 43810396), (9408, 42245739), (10584, 37551768), (12096, 32857797), (14112, 28163826), (15876, 25034512), (18144, 21905198), (21168, 18775884), (28224, 14081913), (31752, 12517256), (36288, 10952599), (42336, 9387942), (63504, 6258628), (84672, 4693971), (127008, 3129314), (254016, 1564657)]