1964606016

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:249

約数の個数: 224

約数和(自身を含む): 5587642368

約数和(自身を除く): 3623036352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 47, 48, 61, 64, 83, 86, 94, 96, 122, 129, 141, 166, 172, 183, 188, 192, 244, 249, 258, 282, 332, 344, 366, 376, 488, 498, 516, 564, 664, 688, 732, 752, 976, 996, 1032, 1128, 1328, 1376, 1464, 1504, 1952, 1992, 2021, 2064, 2256, 2623, 2656, 2752, 2867, 2928, 3008, 3569, 3901, 3904, 3984, 4042, 4128, 4512, 5063, 5246, 5312, 5734, 5856, 6063, 7138, 7802, 7869, 7968, 8084, 8256, 8601, 9024, 10126, 10492, 10707, 11468, 11703, 11712, 12126, 14276, 15189, 15604, 15738, 15936, 16168, 17202, 20252, 20984, 21414, 22936, 23406, 24252, 28552, 30378, 31208, 31476, 32336, 34404, 40504, 41968, 42828, 45872, 46812, 48504, 57104, 60756, 62416, 62952, 64672, 68808, 81008, 83936, 85656, 91744, 93624, 97008, 114208, 121512, 123281, 124832, 125904, 129344, 137616, 162016, 167743, 167872, 171312, 183488, 187248, 194016, 217709, 228416, 237961, 243024, 246562, 249664, 251808, 275232, 324032, 335486, 342624, 369843, 374496, 388032, 435418, 475922, 486048, 493124, 503229, 503616, 550464, 653127, 670972, 685248, 713883, 739686, 748992, 870836, 951844, 972096, 986248, 1006458, 1306254, 1341944, 1427766, 1479372, 1741672, 1903688, 1972496, 2012916, 2612508, 2683888, 2855532, 2958744, 3483344, 3807376, 3944992, 4025832, 5225016, 5367776, 5711064, 5917488, 6966688, 7614752, 7889984, 8051664, 10232323, 10450032, 10735552, 11422128, 11834976, 13933376, 15229504, 16103328, 20464646, 20900064, 22844256, 23669952, 30696969, 32206656, 40929292, 41800128, 45688512, 61393938, 81858584, 122787876, 163717168, 245575752, 327434336, 491151504, 654868672, 982303008, 1964606016]

約数ペア:

[(1, 1964606016), (2, 982303008), (3, 654868672), (4, 491151504), (6, 327434336), (8, 245575752), (12, 163717168), (16, 122787876), (24, 81858584), (32, 61393938), (43, 45688512), (47, 41800128), (48, 40929292), (61, 32206656), (64, 30696969), (83, 23669952), (86, 22844256), (94, 20900064), (96, 20464646), (122, 16103328), (129, 15229504), (141, 13933376), (166, 11834976), (172, 11422128), (183, 10735552), (188, 10450032), (192, 10232323), (244, 8051664), (249, 7889984), (258, 7614752), (282, 6966688), (332, 5917488), (344, 5711064), (366, 5367776), (376, 5225016), (488, 4025832), (498, 3944992), (516, 3807376), (564, 3483344), (664, 2958744), (688, 2855532), (732, 2683888), (752, 2612508), (976, 2012916), (996, 1972496), (1032, 1903688), (1128, 1741672), (1328, 1479372), (1376, 1427766), (1464, 1341944), (1504, 1306254), (1952, 1006458), (1992, 986248), (2021, 972096), (2064, 951844), (2256, 870836), (2623, 748992), (2656, 739686), (2752, 713883), (2867, 685248), (2928, 670972), (3008, 653127), (3569, 550464), (3901, 503616), (3904, 503229), (3984, 493124), (4042, 486048), (4128, 475922), (4512, 435418), (5063, 388032), (5246, 374496), (5312, 369843), (5734, 342624), (5856, 335486), (6063, 324032), (7138, 275232), (7802, 251808), (7869, 249664), (7968, 246562), (8084, 243024), (8256, 237961), (8601, 228416), (9024, 217709), (10126, 194016), (10492, 187248), (10707, 183488), (11468, 171312), (11703, 167872), (11712, 167743), (12126, 162016), (14276, 137616), (15189, 129344), (15604, 125904), (15738, 124832), (15936, 123281), (16168, 121512), (17202, 114208), (20252, 97008), (20984, 93624), (21414, 91744), (22936, 85656), (23406, 83936), (24252, 81008), (28552, 68808), (30378, 64672), (31208, 62952), (31476, 62416), (32336, 60756), (34404, 57104), (40504, 48504), (41968, 46812), (42828, 45872)]