928941728

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4721}}^1$

素因数の和:4798

約数の個数: 96

約数和(自身を含む): 2199016512

約数和(自身を除く): 1270074784

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 43, 44, 52, 86, 88, 104, 143, 172, 176, 208, 286, 344, 352, 416, 473, 559, 572, 688, 946, 1118, 1144, 1376, 1892, 2236, 2288, 3784, 4472, 4576, 4721, 6149, 7568, 8944, 9442, 12298, 15136, 17888, 18884, 24596, 37768, 49192, 51931, 61373, 75536, 98384, 103862, 122746, 151072, 196768, 203003, 207724, 245492, 406006, 415448, 490984, 675103, 812012, 830896, 981968, 1350206, 1624024, 1661792, 1963936, 2233033, 2639039, 2700412, 3248048, 4466066, 5278078, 5400824, 6496096, 8932132, 10556156, 10801648, 17864264, 21112312, 21603296, 29029429, 35728528, 42224624, 58058858, 71457056, 84449248, 116117716, 232235432, 464470864, 928941728]

約数ペア:

[(1, 928941728), (2, 464470864), (4, 232235432), (8, 116117716), (11, 84449248), (13, 71457056), (16, 58058858), (22, 42224624), (26, 35728528), (32, 29029429), (43, 21603296), (44, 21112312), (52, 17864264), (86, 10801648), (88, 10556156), (104, 8932132), (143, 6496096), (172, 5400824), (176, 5278078), (208, 4466066), (286, 3248048), (344, 2700412), (352, 2639039), (416, 2233033), (473, 1963936), (559, 1661792), (572, 1624024), (688, 1350206), (946, 981968), (1118, 830896), (1144, 812012), (1376, 675103), (1892, 490984), (2236, 415448), (2288, 406006), (3784, 245492), (4472, 207724), (4576, 203003), (4721, 196768), (6149, 151072), (7568, 122746), (8944, 103862), (9442, 98384), (12298, 75536), (15136, 61373), (17888, 51931), (18884, 49192), (24596, 37768)]