2217123888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{743}}^1$

素因数の和:951

約数の個数: 160

約数和(自身を含む): 6695571456

約数和(自身を除く): 4478447568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 107, 112, 166, 168, 214, 249, 321, 332, 336, 428, 498, 581, 642, 664, 743, 749, 856, 996, 1162, 1284, 1328, 1486, 1498, 1712, 1743, 1992, 2229, 2247, 2324, 2568, 2972, 2996, 3486, 3984, 4458, 4494, 4648, 5136, 5201, 5944, 5992, 6972, 8881, 8916, 8988, 9296, 10402, 11888, 11984, 13944, 15603, 17762, 17832, 17976, 20804, 26643, 27888, 31206, 35524, 35664, 35952, 41608, 53286, 61669, 62167, 62412, 71048, 79501, 83216, 106572, 123338, 124334, 124824, 142096, 159002, 185007, 186501, 213144, 238503, 246676, 248668, 249648, 318004, 370014, 373002, 426288, 431683, 477006, 493352, 497336, 556507, 636008, 740028, 746004, 863366, 954012, 986704, 994672, 1113014, 1272016, 1295049, 1480056, 1492008, 1669521, 1726732, 1908024, 2226028, 2590098, 2960112, 2984016, 3339042, 3453464, 3816048, 4452056, 5180196, 6598583, 6678084, 6906928, 8904112, 10360392, 13197166, 13356168, 19795749, 20720784, 26394332, 26712336, 39591498, 46190081, 52788664, 79182996, 92380162, 105577328, 138570243, 158365992, 184760324, 277140486, 316731984, 369520648, 554280972, 739041296, 1108561944, 2217123888]

約数ペア:

[(1, 2217123888), (2, 1108561944), (3, 739041296), (4, 554280972), (6, 369520648), (7, 316731984), (8, 277140486), (12, 184760324), (14, 158365992), (16, 138570243), (21, 105577328), (24, 92380162), (28, 79182996), (42, 52788664), (48, 46190081), (56, 39591498), (83, 26712336), (84, 26394332), (107, 20720784), (112, 19795749), (166, 13356168), (168, 13197166), (214, 10360392), (249, 8904112), (321, 6906928), (332, 6678084), (336, 6598583), (428, 5180196), (498, 4452056), (581, 3816048), (642, 3453464), (664, 3339042), (743, 2984016), (749, 2960112), (856, 2590098), (996, 2226028), (1162, 1908024), (1284, 1726732), (1328, 1669521), (1486, 1492008), (1498, 1480056), (1712, 1295049), (1743, 1272016), (1992, 1113014), (2229, 994672), (2247, 986704), (2324, 954012), (2568, 863366), (2972, 746004), (2996, 740028), (3486, 636008), (3984, 556507), (4458, 497336), (4494, 493352), (4648, 477006), (5136, 431683), (5201, 426288), (5944, 373002), (5992, 370014), (6972, 318004), (8881, 249648), (8916, 248668), (8988, 246676), (9296, 238503), (10402, 213144), (11888, 186501), (11984, 185007), (13944, 159002), (15603, 142096), (17762, 124824), (17832, 124334), (17976, 123338), (20804, 106572), (26643, 83216), (27888, 79501), (31206, 71048), (35524, 62412), (35664, 62167), (35952, 61669), (41608, 53286)]