234015280

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{743}}^1$

素因数の和:914

約数の個数: 80

約数和(自身を含む): 566820864

約数和(自身を除く): 332805584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 127, 155, 248, 254, 310, 496, 508, 620, 635, 743, 1016, 1240, 1270, 1486, 2032, 2480, 2540, 2972, 3715, 3937, 5080, 5944, 7430, 7874, 10160, 11888, 14860, 15748, 19685, 23033, 29720, 31496, 39370, 46066, 59440, 62992, 78740, 92132, 94361, 115165, 157480, 184264, 188722, 230330, 314960, 368528, 377444, 460660, 471805, 754888, 921320, 943610, 1509776, 1842640, 1887220, 2925191, 3774440, 5850382, 7548880, 11700764, 14625955, 23401528, 29251910, 46803056, 58503820, 117007640, 234015280]

約数ペア:

[(1, 234015280), (2, 117007640), (4, 58503820), (5, 46803056), (8, 29251910), (10, 23401528), (16, 14625955), (20, 11700764), (31, 7548880), (40, 5850382), (62, 3774440), (80, 2925191), (124, 1887220), (127, 1842640), (155, 1509776), (248, 943610), (254, 921320), (310, 754888), (496, 471805), (508, 460660), (620, 377444), (635, 368528), (743, 314960), (1016, 230330), (1240, 188722), (1270, 184264), (1486, 157480), (2032, 115165), (2480, 94361), (2540, 92132), (2972, 78740), (3715, 62992), (3937, 59440), (5080, 46066), (5944, 39370), (7430, 31496), (7874, 29720), (10160, 23033), (11888, 19685), (14860, 15748)]