286962048

素因数分解:

$2^7\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1931}}^1$

素因数の和:1997

約数の個数: 128

約数和(自身を含む): 867081600

約数和(自身を除く): 580119552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 258, 288, 344, 384, 387, 432, 516, 576, 688, 774, 864, 1032, 1152, 1161, 1376, 1548, 1728, 1931, 2064, 2322, 2752, 3096, 3456, 3862, 4128, 4644, 5504, 5793, 6192, 7724, 8256, 9288, 11586, 12384, 15448, 16512, 17379, 18576, 23172, 24768, 30896, 34758, 37152, 46344, 49536, 52137, 61792, 69516, 74304, 83033, 92688, 104274, 123584, 139032, 148608, 166066, 185376, 208548, 247168, 249099, 278064, 332132, 370752, 417096, 498198, 556128, 664264, 741504, 747297, 834192, 996396, 1112256, 1328528, 1494594, 1668384, 1992792, 2224512, 2241891, 2657056, 2989188, 3336768, 3985584, 4483782, 5314112, 5978376, 6673536, 7971168, 8967564, 10628224, 11956752, 15942336, 17935128, 23913504, 31884672, 35870256, 47827008, 71740512, 95654016, 143481024, 286962048]

約数ペア:

[(1, 286962048), (2, 143481024), (3, 95654016), (4, 71740512), (6, 47827008), (8, 35870256), (9, 31884672), (12, 23913504), (16, 17935128), (18, 15942336), (24, 11956752), (27, 10628224), (32, 8967564), (36, 7971168), (43, 6673536), (48, 5978376), (54, 5314112), (64, 4483782), (72, 3985584), (86, 3336768), (96, 2989188), (108, 2657056), (128, 2241891), (129, 2224512), (144, 1992792), (172, 1668384), (192, 1494594), (216, 1328528), (258, 1112256), (288, 996396), (344, 834192), (384, 747297), (387, 741504), (432, 664264), (516, 556128), (576, 498198), (688, 417096), (774, 370752), (864, 332132), (1032, 278064), (1152, 249099), (1161, 247168), (1376, 208548), (1548, 185376), (1728, 166066), (1931, 148608), (2064, 139032), (2322, 123584), (2752, 104274), (3096, 92688), (3456, 83033), (3862, 74304), (4128, 69516), (4644, 61792), (5504, 52137), (5793, 49536), (6192, 46344), (7724, 37152), (8256, 34758), (9288, 30896), (11586, 24768), (12384, 23172), (15448, 18576), (16512, 17379)]