1226997432

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 3542853600

約数和(自身を除く): 2315856168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 61, 72, 73, 86, 89, 122, 129, 146, 172, 178, 183, 219, 244, 258, 267, 292, 344, 356, 366, 387, 438, 488, 516, 534, 549, 584, 657, 712, 732, 774, 801, 876, 1032, 1068, 1098, 1314, 1464, 1548, 1602, 1752, 2136, 2196, 2623, 2628, 3096, 3139, 3204, 3827, 4392, 4453, 5246, 5256, 5429, 6278, 6408, 6497, 7654, 7869, 8906, 9417, 10492, 10858, 11481, 12556, 12994, 13359, 15308, 15738, 16287, 17812, 18834, 19491, 20984, 21716, 22962, 23607, 25112, 25988, 26718, 28251, 30616, 31476, 32574, 34443, 35624, 37668, 38982, 40077, 43432, 45924, 47214, 48861, 51976, 53436, 56502, 58473, 62952, 65148, 68886, 75336, 77964, 80154, 91848, 94428, 97722, 106872, 113004, 116946, 130296, 137772, 155928, 160308, 188856, 191479, 195444, 226008, 233447, 233892, 275544, 279371, 320616, 382958, 390888, 396317, 466894, 467784, 558742, 574437, 700341, 765916, 792634, 838113, 933788, 1117484, 1148874, 1188951, 1400682, 1531832, 1585268, 1676226, 1723311, 1867576, 2101023, 2234968, 2297748, 2377902, 2514339, 2801364, 3170536, 3352452, 3446622, 3566853, 4202046, 4595496, 4755804, 5028678, 5602728, 6704904, 6893244, 7133706, 8404092, 9511608, 10057356, 13786488, 14267412, 16808184, 17041631, 20114712, 28534824, 34083262, 51124893, 68166524, 102249786, 136333048, 153374679, 204499572, 306749358, 408999144, 613498716, 1226997432]

約数ペア:

[(1, 1226997432), (2, 613498716), (3, 408999144), (4, 306749358), (6, 204499572), (8, 153374679), (9, 136333048), (12, 102249786), (18, 68166524), (24, 51124893), (36, 34083262), (43, 28534824), (61, 20114712), (72, 17041631), (73, 16808184), (86, 14267412), (89, 13786488), (122, 10057356), (129, 9511608), (146, 8404092), (172, 7133706), (178, 6893244), (183, 6704904), (219, 5602728), (244, 5028678), (258, 4755804), (267, 4595496), (292, 4202046), (344, 3566853), (356, 3446622), (366, 3352452), (387, 3170536), (438, 2801364), (488, 2514339), (516, 2377902), (534, 2297748), (549, 2234968), (584, 2101023), (657, 1867576), (712, 1723311), (732, 1676226), (774, 1585268), (801, 1531832), (876, 1400682), (1032, 1188951), (1068, 1148874), (1098, 1117484), (1314, 933788), (1464, 838113), (1548, 792634), (1602, 765916), (1752, 700341), (2136, 574437), (2196, 558742), (2623, 467784), (2628, 466894), (3096, 396317), (3139, 390888), (3204, 382958), (3827, 320616), (4392, 279371), (4453, 275544), (5246, 233892), (5256, 233447), (5429, 226008), (6278, 195444), (6408, 191479), (6497, 188856), (7654, 160308), (7869, 155928), (8906, 137772), (9417, 130296), (10492, 116946), (10858, 113004), (11481, 106872), (12556, 97722), (12994, 94428), (13359, 91848), (15308, 80154), (15738, 77964), (16287, 75336), (17812, 68886), (18834, 65148), (19491, 62952), (20984, 58473), (21716, 56502), (22962, 53436), (23607, 51976), (25112, 48861), (25988, 47214), (26718, 45924), (28251, 43432), (30616, 40077), (31476, 38982), (32574, 37668), (34443, 35624)]