68848609248

素因数分解:

$2^5\times 3^2\times {\mathrm{251}}^1\times {\mathrm{349}}^1\times {\mathrm{2729}}^1$

素因数の和:3345

約数の個数: 144

約数和(自身を含む): 197203734000

約数和(自身を除く): 128355124752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 251, 288, 349, 502, 698, 753, 1004, 1047, 1396, 1506, 2008, 2094, 2259, 2729, 2792, 3012, 3141, 4016, 4188, 4518, 5458, 5584, 6024, 6282, 8032, 8187, 8376, 9036, 10916, 11168, 12048, 12564, 16374, 16752, 18072, 21832, 24096, 24561, 25128, 32748, 33504, 36144, 43664, 49122, 50256, 65496, 72288, 87328, 87599, 98244, 100512, 130992, 175198, 196488, 261984, 262797, 350396, 392976, 525594, 684979, 700792, 785952, 788391, 952421, 1051188, 1369958, 1401584, 1576782, 1904842, 2054937, 2102376, 2739916, 2803168, 2857263, 3153564, 3809684, 4109874, 4204752, 5479832, 5714526, 6164811, 6307128, 7619368, 8219748, 8409504, 8571789, 10959664, 11429052, 12329622, 12614256, 15238736, 16439496, 17143578, 21919328, 22858104, 24659244, 25228512, 30477472, 32878992, 34287156, 45716208, 49318488, 65757984, 68574312, 91432416, 98636976, 137148624, 197273952, 239057671, 274297248, 478115342, 717173013, 956230684, 1434346026, 1912461368, 2151519039, 2868692052, 3824922736, 4303038078, 5737384104, 7649845472, 8606076156, 11474768208, 17212152312, 22949536416, 34424304624, 68848609248]

約数ペア:

[(1, 68848609248), (2, 34424304624), (3, 22949536416), (4, 17212152312), (6, 11474768208), (8, 8606076156), (9, 7649845472), (12, 5737384104), (16, 4303038078), (18, 3824922736), (24, 2868692052), (32, 2151519039), (36, 1912461368), (48, 1434346026), (72, 956230684), (96, 717173013), (144, 478115342), (251, 274297248), (288, 239057671), (349, 197273952), (502, 137148624), (698, 98636976), (753, 91432416), (1004, 68574312), (1047, 65757984), (1396, 49318488), (1506, 45716208), (2008, 34287156), (2094, 32878992), (2259, 30477472), (2729, 25228512), (2792, 24659244), (3012, 22858104), (3141, 21919328), (4016, 17143578), (4188, 16439496), (4518, 15238736), (5458, 12614256), (5584, 12329622), (6024, 11429052), (6282, 10959664), (8032, 8571789), (8187, 8409504), (8376, 8219748), (9036, 7619368), (10916, 6307128), (11168, 6164811), (12048, 5714526), (12564, 5479832), (16374, 4204752), (16752, 4109874), (18072, 3809684), (21832, 3153564), (24096, 2857263), (24561, 2803168), (25128, 2739916), (32748, 2102376), (33504, 2054937), (36144, 1904842), (43664, 1576782), (49122, 1401584), (50256, 1369958), (65496, 1051188), (72288, 952421), (87328, 788391), (87599, 785952), (98244, 700792), (100512, 684979), (130992, 525594), (175198, 392976), (196488, 350396), (261984, 262797)]