456978916128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{977}}^1\times {\mathrm{2477}}^1$

素因数の和:3755

約数の個数: 192

約数和(自身を含む): 1377779735808

約数和(自身を除く): 920800819680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 281, 336, 562, 672, 843, 977, 1124, 1686, 1954, 1967, 2248, 2477, 2931, 3372, 3908, 3934, 4496, 4954, 5862, 5901, 6744, 6839, 7431, 7816, 7868, 8992, 9908, 11724, 11802, 13488, 13678, 14862, 15632, 15736, 17339, 19816, 20517, 23448, 23604, 26976, 27356, 29724, 31264, 31472, 34678, 39632, 41034, 46896, 47208, 52017, 54712, 59448, 62944, 69356, 79264, 82068, 93792, 94416, 104034, 109424, 118896, 138712, 164136, 188832, 208068, 218848, 237792, 274537, 277424, 328272, 416136, 549074, 554848, 656544, 696037, 823611, 832272, 1098148, 1392074, 1647222, 1664544, 1921759, 2088111, 2196296, 2420029, 2784148, 3294444, 3843518, 4176222, 4392592, 4840058, 4872259, 5568296, 5765277, 6588888, 7260087, 7687036, 8352444, 8785184, 9680116, 9744518, 11136592, 11530554, 13177776, 14520174, 14616777, 15374072, 16704888, 16940203, 19360232, 19489036, 22273184, 23061108, 26355552, 29040348, 29233554, 30748144, 33409776, 33880406, 38720464, 38978072, 46122216, 50820609, 58080696, 58467108, 61496288, 66819552, 67760812, 77440928, 77956144, 92244432, 101641218, 116161392, 116934216, 135521624, 155912288, 184488864, 203282436, 232322784, 233868432, 271043248, 406564872, 467736864, 542086496, 680028149, 813129744, 1360056298, 1626259488, 2040084447, 2720112596, 4080168894, 4760197043, 5440225192, 8160337788, 9520394086, 10880450384, 14280591129, 16320675576, 19040788172, 21760900768, 28561182258, 32641351152, 38081576344, 57122364516, 65282702304, 76163152688, 114244729032, 152326305376, 228489458064, 456978916128]

約数ペア:

[(1, 456978916128), (2, 228489458064), (3, 152326305376), (4, 114244729032), (6, 76163152688), (7, 65282702304), (8, 57122364516), (12, 38081576344), (14, 32641351152), (16, 28561182258), (21, 21760900768), (24, 19040788172), (28, 16320675576), (32, 14280591129), (42, 10880450384), (48, 9520394086), (56, 8160337788), (84, 5440225192), (96, 4760197043), (112, 4080168894), (168, 2720112596), (224, 2040084447), (281, 1626259488), (336, 1360056298), (562, 813129744), (672, 680028149), (843, 542086496), (977, 467736864), (1124, 406564872), (1686, 271043248), (1954, 233868432), (1967, 232322784), (2248, 203282436), (2477, 184488864), (2931, 155912288), (3372, 135521624), (3908, 116934216), (3934, 116161392), (4496, 101641218), (4954, 92244432), (5862, 77956144), (5901, 77440928), (6744, 67760812), (6839, 66819552), (7431, 61496288), (7816, 58467108), (7868, 58080696), (8992, 50820609), (9908, 46122216), (11724, 38978072), (11802, 38720464), (13488, 33880406), (13678, 33409776), (14862, 30748144), (15632, 29233554), (15736, 29040348), (17339, 26355552), (19816, 23061108), (20517, 22273184), (23448, 19489036), (23604, 19360232), (26976, 16940203), (27356, 16704888), (29724, 15374072), (31264, 14616777), (31472, 14520174), (34678, 13177776), (39632, 11530554), (41034, 11136592), (46896, 9744518), (47208, 9680116), (52017, 8785184), (54712, 8352444), (59448, 7687036), (62944, 7260087), (69356, 6588888), (79264, 5765277), (82068, 5568296), (93792, 4872259), (94416, 4840058), (104034, 4392592), (109424, 4176222), (118896, 3843518), (138712, 3294444), (164136, 2784148), (188832, 2420029), (208068, 2196296), (218848, 2088111), (237792, 1921759), (274537, 1664544), (277424, 1647222), (328272, 1392074), (416136, 1098148), (549074, 832272), (554848, 823611), (656544, 696037)]