1992865608

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{1459}}^1$

素因数の和:1843

約数の個数: 96

約数和(自身を含む): 5507236800

約数和(自身を除く): 3514371192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 311, 366, 488, 549, 622, 732, 933, 1098, 1244, 1459, 1464, 1866, 2196, 2488, 2799, 2918, 3732, 4377, 4392, 5598, 5836, 7464, 8754, 11196, 11672, 13131, 17508, 18971, 22392, 26262, 35016, 37942, 52524, 56913, 75884, 88999, 105048, 113826, 151768, 170739, 177998, 227652, 266997, 341478, 355996, 453749, 455304, 533994, 682956, 711992, 800991, 907498, 1067988, 1361247, 1365912, 1601982, 1814996, 2135976, 2722494, 3203964, 3629992, 4083741, 5444988, 6407928, 8167482, 10889976, 16334964, 27678689, 32669928, 55357378, 83036067, 110714756, 166072134, 221429512, 249108201, 332144268, 498216402, 664288536, 996432804, 1992865608]

約数ペア:

[(1, 1992865608), (2, 996432804), (3, 664288536), (4, 498216402), (6, 332144268), (8, 249108201), (9, 221429512), (12, 166072134), (18, 110714756), (24, 83036067), (36, 55357378), (61, 32669928), (72, 27678689), (122, 16334964), (183, 10889976), (244, 8167482), (311, 6407928), (366, 5444988), (488, 4083741), (549, 3629992), (622, 3203964), (732, 2722494), (933, 2135976), (1098, 1814996), (1244, 1601982), (1459, 1365912), (1464, 1361247), (1866, 1067988), (2196, 907498), (2488, 800991), (2799, 711992), (2918, 682956), (3732, 533994), (4377, 455304), (4392, 453749), (5598, 355996), (5836, 341478), (7464, 266997), (8754, 227652), (11196, 177998), (11672, 170739), (13131, 151768), (17508, 113826), (18971, 105048), (22392, 88999), (26262, 75884), (35016, 56913), (37942, 52524)]