742831128

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2083}}^1$

素因数の和:2238

約数の個数: 128

約数和(自身を含む): 2240716800

約数和(自身を除く): 1497885672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 127, 156, 216, 234, 254, 312, 351, 381, 468, 508, 702, 762, 936, 1016, 1143, 1404, 1524, 1651, 2083, 2286, 2808, 3048, 3302, 3429, 4166, 4572, 4953, 6249, 6604, 6858, 8332, 9144, 9906, 12498, 13208, 13716, 14859, 16664, 18747, 19812, 24996, 27079, 27432, 29718, 37494, 39624, 44577, 49992, 54158, 56241, 59436, 74988, 81237, 89154, 108316, 112482, 118872, 149976, 162474, 178308, 216632, 224964, 243711, 264541, 324948, 356616, 449928, 487422, 529082, 649896, 731133, 793623, 974844, 1058164, 1462266, 1587246, 1949688, 2116328, 2380869, 2924532, 3174492, 3439033, 4761738, 5849064, 6348984, 6878066, 7142607, 9523476, 10317099, 13756132, 14285214, 19046952, 20634198, 27512264, 28570428, 30951297, 41268396, 57140856, 61902594, 82536792, 92853891, 123805188, 185707782, 247610376, 371415564, 742831128]

約数ペア:

[(1, 742831128), (2, 371415564), (3, 247610376), (4, 185707782), (6, 123805188), (8, 92853891), (9, 82536792), (12, 61902594), (13, 57140856), (18, 41268396), (24, 30951297), (26, 28570428), (27, 27512264), (36, 20634198), (39, 19046952), (52, 14285214), (54, 13756132), (72, 10317099), (78, 9523476), (104, 7142607), (108, 6878066), (117, 6348984), (127, 5849064), (156, 4761738), (216, 3439033), (234, 3174492), (254, 2924532), (312, 2380869), (351, 2116328), (381, 1949688), (468, 1587246), (508, 1462266), (702, 1058164), (762, 974844), (936, 793623), (1016, 731133), (1143, 649896), (1404, 529082), (1524, 487422), (1651, 449928), (2083, 356616), (2286, 324948), (2808, 264541), (3048, 243711), (3302, 224964), (3429, 216632), (4166, 178308), (4572, 162474), (4953, 149976), (6249, 118872), (6604, 112482), (6858, 108316), (8332, 89154), (9144, 81237), (9906, 74988), (12498, 59436), (13208, 56241), (13716, 54158), (14859, 49992), (16664, 44577), (18747, 39624), (19812, 37494), (24996, 29718), (27079, 27432)]