669888432

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{907}}^1$

素因数の和:1167

約数の個数: 120

約数和(自身を含む): 1967207424

約数和(自身を除く): 1297318992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 223, 276, 368, 414, 446, 552, 669, 828, 892, 907, 1104, 1338, 1656, 1784, 1814, 2007, 2676, 2721, 3312, 3568, 3628, 4014, 5129, 5352, 5442, 7256, 8028, 8163, 10258, 10704, 10884, 14512, 15387, 16056, 16326, 20516, 20861, 21768, 30774, 32112, 32652, 41032, 41722, 43536, 46161, 61548, 62583, 65304, 82064, 83444, 92322, 123096, 125166, 130608, 166888, 184644, 187749, 202261, 246192, 250332, 333776, 369288, 375498, 404522, 500664, 606783, 738576, 750996, 809044, 1001328, 1213566, 1501992, 1618088, 1820349, 2427132, 3003984, 3236176, 3640698, 4652003, 4854264, 7281396, 9304006, 9708528, 13956009, 14562792, 18608012, 27912018, 29125584, 37216024, 41868027, 55824036, 74432048, 83736054, 111648072, 167472108, 223296144, 334944216, 669888432]

約数ペア:

[(1, 669888432), (2, 334944216), (3, 223296144), (4, 167472108), (6, 111648072), (8, 83736054), (9, 74432048), (12, 55824036), (16, 41868027), (18, 37216024), (23, 29125584), (24, 27912018), (36, 18608012), (46, 14562792), (48, 13956009), (69, 9708528), (72, 9304006), (92, 7281396), (138, 4854264), (144, 4652003), (184, 3640698), (207, 3236176), (223, 3003984), (276, 2427132), (368, 1820349), (414, 1618088), (446, 1501992), (552, 1213566), (669, 1001328), (828, 809044), (892, 750996), (907, 738576), (1104, 606783), (1338, 500664), (1656, 404522), (1784, 375498), (1814, 369288), (2007, 333776), (2676, 250332), (2721, 246192), (3312, 202261), (3568, 187749), (3628, 184644), (4014, 166888), (5129, 130608), (5352, 125166), (5442, 123096), (7256, 92322), (8028, 83444), (8163, 82064), (10258, 65304), (10704, 62583), (10884, 61548), (14512, 46161), (15387, 43536), (16056, 41722), (16326, 41032), (20516, 32652), (20861, 32112), (21768, 30774)]