985298976

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{877}}^1$

素因数の和:1023

約数の個数: 144

約数和(自身を含む): 2899338624

約数和(自身を除く): 1914039648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 83, 94, 96, 141, 144, 166, 188, 249, 282, 288, 332, 376, 423, 498, 564, 664, 747, 752, 846, 877, 996, 1128, 1328, 1494, 1504, 1692, 1754, 1992, 2256, 2631, 2656, 2988, 3384, 3508, 3901, 3984, 4512, 5262, 5976, 6768, 7016, 7802, 7893, 7968, 10524, 11703, 11952, 13536, 14032, 15604, 15786, 21048, 23406, 23904, 28064, 31208, 31572, 35109, 41219, 42096, 46812, 62416, 63144, 70218, 72791, 82438, 84192, 93624, 123657, 124832, 126288, 140436, 145582, 164876, 187248, 218373, 247314, 252576, 280872, 291164, 329752, 370971, 374496, 436746, 494628, 561744, 582328, 655119, 659504, 741942, 873492, 989256, 1123488, 1164656, 1310238, 1319008, 1483884, 1746984, 1978512, 2329312, 2620476, 2967768, 3421177, 3493968, 3957024, 5240952, 5935536, 6842354, 6987936, 10263531, 10481904, 11871072, 13684708, 20527062, 20963808, 27369416, 30790593, 41054124, 54738832, 61581186, 82108248, 109477664, 123162372, 164216496, 246324744, 328432992, 492649488, 985298976]

約数ペア:

[(1, 985298976), (2, 492649488), (3, 328432992), (4, 246324744), (6, 164216496), (8, 123162372), (9, 109477664), (12, 82108248), (16, 61581186), (18, 54738832), (24, 41054124), (32, 30790593), (36, 27369416), (47, 20963808), (48, 20527062), (72, 13684708), (83, 11871072), (94, 10481904), (96, 10263531), (141, 6987936), (144, 6842354), (166, 5935536), (188, 5240952), (249, 3957024), (282, 3493968), (288, 3421177), (332, 2967768), (376, 2620476), (423, 2329312), (498, 1978512), (564, 1746984), (664, 1483884), (747, 1319008), (752, 1310238), (846, 1164656), (877, 1123488), (996, 989256), (1128, 873492), (1328, 741942), (1494, 659504), (1504, 655119), (1692, 582328), (1754, 561744), (1992, 494628), (2256, 436746), (2631, 374496), (2656, 370971), (2988, 329752), (3384, 291164), (3508, 280872), (3901, 252576), (3984, 247314), (4512, 218373), (5262, 187248), (5976, 164876), (6768, 145582), (7016, 140436), (7802, 126288), (7893, 124832), (7968, 123657), (10524, 93624), (11703, 84192), (11952, 82438), (13536, 72791), (14032, 70218), (15604, 63144), (15786, 62416), (21048, 46812), (23406, 42096), (23904, 41219), (28064, 35109), (31208, 31572)]