1973429248

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:248

約数の個数: 176

約数和(自身を含む): 4754018304

約数和(自身を除く): 2780589056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 83, 107, 112, 124, 128, 166, 214, 217, 224, 248, 256, 332, 428, 434, 448, 496, 512, 581, 664, 749, 856, 868, 896, 992, 1024, 1162, 1328, 1498, 1712, 1736, 1792, 1984, 2324, 2573, 2656, 2996, 3317, 3424, 3472, 3584, 3968, 4648, 5146, 5312, 5992, 6634, 6848, 6944, 7168, 7936, 8881, 9296, 10292, 10624, 11984, 13268, 13696, 13888, 15872, 17762, 18011, 18592, 20584, 21248, 23219, 23968, 26536, 27392, 27776, 31744, 35524, 36022, 37184, 41168, 42496, 46438, 47936, 53072, 54784, 55552, 62167, 71048, 72044, 74368, 82336, 84992, 92876, 95872, 106144, 109568, 111104, 124334, 142096, 144088, 148736, 164672, 185752, 191744, 212288, 222208, 248668, 275311, 284192, 288176, 297472, 329344, 371504, 383488, 424576, 497336, 550622, 568384, 576352, 594944, 658688, 743008, 766976, 849152, 994672, 1101244, 1136768, 1152704, 1317376, 1486016, 1698304, 1927177, 1989344, 2202488, 2273536, 2305408, 2634752, 2972032, 3396608, 3854354, 3978688, 4404976, 4547072, 4610816, 5944064, 7708708, 7957376, 8809952, 9094144, 9221632, 11888128, 15417416, 15914752, 17619904, 18443264, 23776256, 30834832, 31829504, 35239808, 61669664, 63659008, 70479616, 123339328, 140959232, 246678656, 281918464, 493357312, 986714624, 1973429248]

約数ペア:

[(1, 1973429248), (2, 986714624), (4, 493357312), (7, 281918464), (8, 246678656), (14, 140959232), (16, 123339328), (28, 70479616), (31, 63659008), (32, 61669664), (56, 35239808), (62, 31829504), (64, 30834832), (83, 23776256), (107, 18443264), (112, 17619904), (124, 15914752), (128, 15417416), (166, 11888128), (214, 9221632), (217, 9094144), (224, 8809952), (248, 7957376), (256, 7708708), (332, 5944064), (428, 4610816), (434, 4547072), (448, 4404976), (496, 3978688), (512, 3854354), (581, 3396608), (664, 2972032), (749, 2634752), (856, 2305408), (868, 2273536), (896, 2202488), (992, 1989344), (1024, 1927177), (1162, 1698304), (1328, 1486016), (1498, 1317376), (1712, 1152704), (1736, 1136768), (1792, 1101244), (1984, 994672), (2324, 849152), (2573, 766976), (2656, 743008), (2996, 658688), (3317, 594944), (3424, 576352), (3472, 568384), (3584, 550622), (3968, 497336), (4648, 424576), (5146, 383488), (5312, 371504), (5992, 329344), (6634, 297472), (6848, 288176), (6944, 284192), (7168, 275311), (7936, 248668), (8881, 222208), (9296, 212288), (10292, 191744), (10624, 185752), (11984, 164672), (13268, 148736), (13696, 144088), (13888, 142096), (15872, 124334), (17762, 111104), (18011, 109568), (18592, 106144), (20584, 95872), (21248, 92876), (23219, 84992), (23968, 82336), (26536, 74368), (27392, 72044), (27776, 71048), (31744, 62167), (35524, 55552), (36022, 54784), (37184, 53072), (41168, 47936), (42496, 46438)]