981297504

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:431

約数の個数: 240

約数和(自身を含む): 3184828416

約数和(自身を除く): 2203530912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 127, 132, 144, 162, 176, 198, 216, 254, 264, 271, 288, 297, 324, 352, 381, 396, 432, 508, 528, 542, 594, 648, 762, 792, 813, 864, 891, 1016, 1056, 1084, 1143, 1188, 1296, 1397, 1524, 1584, 1626, 1782, 2032, 2168, 2286, 2376, 2439, 2592, 2794, 2981, 3048, 3168, 3252, 3429, 3564, 4064, 4191, 4336, 4572, 4752, 4878, 5588, 5962, 6096, 6504, 6858, 7128, 7317, 8382, 8672, 8943, 9144, 9504, 9756, 10287, 11176, 11924, 12192, 12573, 13008, 13716, 14256, 14634, 16764, 17886, 18288, 19512, 20574, 21951, 22352, 23848, 25146, 26016, 26829, 27432, 28512, 29268, 33528, 34417, 35772, 36576, 37719, 39024, 41148, 43902, 44704, 47696, 50292, 53658, 54864, 58536, 67056, 68834, 71544, 75438, 78048, 80487, 82296, 87804, 95392, 100584, 103251, 107316, 109728, 113157, 117072, 134112, 137668, 143088, 150876, 160974, 164592, 175608, 201168, 206502, 214632, 226314, 234144, 241461, 275336, 286176, 301752, 309753, 321948, 329184, 351216, 378587, 402336, 413004, 429264, 452628, 482922, 550672, 603504, 619506, 643896, 702432, 757174, 826008, 858528, 905256, 929259, 965844, 1101344, 1135761, 1207008, 1239012, 1287792, 1514348, 1652016, 1810512, 1858518, 1931688, 2271522, 2478024, 2575584, 2787777, 3028696, 3304032, 3407283, 3621024, 3717036, 3863376, 4543044, 4956048, 5575554, 6057392, 6814566, 7434072, 7726752, 9086088, 9912096, 10221849, 11151108, 12114784, 13629132, 14868144, 18172176, 20443698, 22302216, 27258264, 29736288, 30665547, 36344352, 40887396, 44604432, 54516528, 61331094, 81774792, 89208864, 109033056, 122662188, 163549584, 245324376, 327099168, 490648752, 981297504]

約数ペア:

[(1, 981297504), (2, 490648752), (3, 327099168), (4, 245324376), (6, 163549584), (8, 122662188), (9, 109033056), (11, 89208864), (12, 81774792), (16, 61331094), (18, 54516528), (22, 44604432), (24, 40887396), (27, 36344352), (32, 30665547), (33, 29736288), (36, 27258264), (44, 22302216), (48, 20443698), (54, 18172176), (66, 14868144), (72, 13629132), (81, 12114784), (88, 11151108), (96, 10221849), (99, 9912096), (108, 9086088), (127, 7726752), (132, 7434072), (144, 6814566), (162, 6057392), (176, 5575554), (198, 4956048), (216, 4543044), (254, 3863376), (264, 3717036), (271, 3621024), (288, 3407283), (297, 3304032), (324, 3028696), (352, 2787777), (381, 2575584), (396, 2478024), (432, 2271522), (508, 1931688), (528, 1858518), (542, 1810512), (594, 1652016), (648, 1514348), (762, 1287792), (792, 1239012), (813, 1207008), (864, 1135761), (891, 1101344), (1016, 965844), (1056, 929259), (1084, 905256), (1143, 858528), (1188, 826008), (1296, 757174), (1397, 702432), (1524, 643896), (1584, 619506), (1626, 603504), (1782, 550672), (2032, 482922), (2168, 452628), (2286, 429264), (2376, 413004), (2439, 402336), (2592, 378587), (2794, 351216), (2981, 329184), (3048, 321948), (3168, 309753), (3252, 301752), (3429, 286176), (3564, 275336), (4064, 241461), (4191, 234144), (4336, 226314), (4572, 214632), (4752, 206502), (4878, 201168), (5588, 175608), (5962, 164592), (6096, 160974), (6504, 150876), (6858, 143088), (7128, 137668), (7317, 134112), (8382, 117072), (8672, 113157), (8943, 109728), (9144, 107316), (9504, 103251), (9756, 100584), (10287, 95392), (11176, 87804), (11924, 82296), (12192, 80487), (12573, 78048), (13008, 75438), (13716, 71544), (14256, 68834), (14634, 67056), (16764, 58536), (17886, 54864), (18288, 53658), (19512, 50292), (20574, 47696), (21951, 44704), (22352, 43902), (23848, 41148), (25146, 39024), (26016, 37719), (26829, 36576), (27432, 35772), (28512, 34417), (29268, 33528)]