28338240672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{209801}}^1$

素因数の和:209891

約数の個数: 144

約数和(自身を含む): 93474343872

約数和(自身を除く): 65136103200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 67, 72, 84, 96, 112, 126, 134, 144, 168, 201, 224, 252, 268, 288, 336, 402, 469, 504, 536, 603, 672, 804, 938, 1008, 1072, 1206, 1407, 1608, 1876, 2016, 2144, 2412, 2814, 3216, 3752, 4221, 4824, 5628, 6432, 7504, 8442, 9648, 11256, 15008, 16884, 19296, 22512, 33768, 45024, 67536, 135072, 209801, 419602, 629403, 839204, 1258806, 1468607, 1678408, 1888209, 2517612, 2937214, 3356816, 3776418, 4405821, 5035224, 5874428, 6713632, 7552836, 8811642, 10070448, 11748856, 13217463, 14056667, 15105672, 17623284, 20140896, 23497712, 26434926, 28113334, 30211344, 35246568, 42170001, 46995424, 52869852, 56226668, 60422688, 70493136, 84340002, 98396669, 105739704, 112453336, 126510003, 140986272, 168680004, 196793338, 211479408, 224906672, 253020006, 295190007, 337360008, 393586676, 422958816, 449813344, 506040012, 590380014, 674720016, 787173352, 885570021, 1012080024, 1180760028, 1349440032, 1574346704, 1771140042, 2024160048, 2361520056, 3148693408, 3542280084, 4048320096, 4723040112, 7084560168, 9446080224, 14169120336, 28338240672]

約数ペア:

[(1, 28338240672), (2, 14169120336), (3, 9446080224), (4, 7084560168), (6, 4723040112), (7, 4048320096), (8, 3542280084), (9, 3148693408), (12, 2361520056), (14, 2024160048), (16, 1771140042), (18, 1574346704), (21, 1349440032), (24, 1180760028), (28, 1012080024), (32, 885570021), (36, 787173352), (42, 674720016), (48, 590380014), (56, 506040012), (63, 449813344), (67, 422958816), (72, 393586676), (84, 337360008), (96, 295190007), (112, 253020006), (126, 224906672), (134, 211479408), (144, 196793338), (168, 168680004), (201, 140986272), (224, 126510003), (252, 112453336), (268, 105739704), (288, 98396669), (336, 84340002), (402, 70493136), (469, 60422688), (504, 56226668), (536, 52869852), (603, 46995424), (672, 42170001), (804, 35246568), (938, 30211344), (1008, 28113334), (1072, 26434926), (1206, 23497712), (1407, 20140896), (1608, 17623284), (1876, 15105672), (2016, 14056667), (2144, 13217463), (2412, 11748856), (2814, 10070448), (3216, 8811642), (3752, 7552836), (4221, 6713632), (4824, 5874428), (5628, 5035224), (6432, 4405821), (7504, 3776418), (8442, 3356816), (9648, 2937214), (11256, 2517612), (15008, 1888209), (16884, 1678408), (19296, 1468607), (22512, 1258806), (33768, 839204), (45024, 629403), (67536, 419602), (135072, 209801)]