423831408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8821}}^1$

素因数の和:8863

約数の個数: 160

約数和(自身を含む): 1470239232

約数和(自身を除く): 1046407824

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 231, 264, 273, 286, 308, 312, 336, 364, 429, 462, 528, 546, 572, 616, 624, 728, 858, 924, 1001, 1092, 1144, 1232, 1456, 1716, 1848, 2002, 2184, 2288, 3003, 3432, 3696, 4004, 4368, 6006, 6864, 8008, 8821, 12012, 16016, 17642, 24024, 26463, 35284, 48048, 52926, 61747, 70568, 97031, 105852, 114673, 123494, 141136, 185241, 194062, 211704, 229346, 246988, 291093, 344019, 370482, 388124, 423408, 458692, 493976, 582186, 679217, 688038, 740964, 776248, 802711, 917384, 987952, 1164372, 1261403, 1358434, 1376076, 1481928, 1552496, 1605422, 1834768, 2037651, 2328744, 2408133, 2522806, 2716868, 2752152, 2963856, 3210844, 3784209, 4075302, 4657488, 4816266, 5045612, 5433736, 5504304, 6421688, 7568418, 8150604, 8829821, 9632532, 10091224, 10867472, 12843376, 15136836, 16301208, 17659642, 19265064, 20182448, 26489463, 30273672, 32602416, 35319284, 38530128, 52978926, 60547344, 70638568, 105957852, 141277136, 211915704, 423831408]

約数ペア:

[(1, 423831408), (2, 211915704), (3, 141277136), (4, 105957852), (6, 70638568), (7, 60547344), (8, 52978926), (11, 38530128), (12, 35319284), (13, 32602416), (14, 30273672), (16, 26489463), (21, 20182448), (22, 19265064), (24, 17659642), (26, 16301208), (28, 15136836), (33, 12843376), (39, 10867472), (42, 10091224), (44, 9632532), (48, 8829821), (52, 8150604), (56, 7568418), (66, 6421688), (77, 5504304), (78, 5433736), (84, 5045612), (88, 4816266), (91, 4657488), (104, 4075302), (112, 3784209), (132, 3210844), (143, 2963856), (154, 2752152), (156, 2716868), (168, 2522806), (176, 2408133), (182, 2328744), (208, 2037651), (231, 1834768), (264, 1605422), (273, 1552496), (286, 1481928), (308, 1376076), (312, 1358434), (336, 1261403), (364, 1164372), (429, 987952), (462, 917384), (528, 802711), (546, 776248), (572, 740964), (616, 688038), (624, 679217), (728, 582186), (858, 493976), (924, 458692), (1001, 423408), (1092, 388124), (1144, 370482), (1232, 344019), (1456, 291093), (1716, 246988), (1848, 229346), (2002, 211704), (2184, 194062), (2288, 185241), (3003, 141136), (3432, 123494), (3696, 114673), (4004, 105852), (4368, 97031), (6006, 70568), (6864, 61747), (8008, 52926), (8821, 48048), (12012, 35284), (16016, 26463), (17642, 24024)]