1615275648

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2903}}^1$

素因数の和:2956

約数の個数: 256

約数和(自身を含む): 5687193600

約数和(自身を除く): 4071917952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 384, 414, 432, 448, 483, 504, 552, 576, 621, 644, 672, 736, 756, 828, 864, 896, 966, 1008, 1104, 1152, 1242, 1288, 1344, 1449, 1472, 1512, 1656, 1728, 1932, 2016, 2208, 2484, 2576, 2688, 2898, 2903, 2944, 3024, 3312, 3456, 3864, 4032, 4347, 4416, 4968, 5152, 5796, 5806, 6048, 6624, 7728, 8064, 8694, 8709, 8832, 9936, 10304, 11592, 11612, 12096, 13248, 15456, 17388, 17418, 19872, 20321, 20608, 23184, 23224, 24192, 26127, 26496, 30912, 34776, 34836, 39744, 40642, 46368, 46448, 52254, 60963, 61824, 66769, 69552, 69672, 78381, 79488, 81284, 92736, 92896, 104508, 121926, 133538, 139104, 139344, 156762, 162568, 182889, 185472, 185792, 200307, 209016, 243852, 267076, 278208, 278688, 313524, 325136, 365778, 371584, 400614, 418032, 467383, 487704, 534152, 548667, 556416, 557376, 600921, 627048, 650272, 731556, 801228, 836064, 934766, 975408, 1068304, 1097334, 1114752, 1201842, 1254096, 1300544, 1402149, 1463112, 1602456, 1672128, 1802763, 1869532, 1950816, 2136608, 2194668, 2403684, 2508192, 2601088, 2804298, 2926224, 3204912, 3344256, 3605526, 3739064, 3901632, 4206447, 4273216, 4389336, 4807368, 5016384, 5608596, 5852448, 6409824, 7211052, 7478128, 7803264, 8412894, 8546432, 8778672, 9614736, 10032768, 11217192, 11704896, 12619341, 12819648, 14422104, 14956256, 16825788, 17557344, 19229472, 22434384, 23409792, 25238682, 25639296, 28844208, 29912512, 33651576, 35114688, 38458944, 44868768, 50477364, 57688416, 59825024, 67303152, 70229376, 76917888, 89737536, 100954728, 115376832, 134606304, 179475072, 201909456, 230753664, 269212608, 403818912, 538425216, 807637824, 1615275648]

約数ペア:

[(1, 1615275648), (2, 807637824), (3, 538425216), (4, 403818912), (6, 269212608), (7, 230753664), (8, 201909456), (9, 179475072), (12, 134606304), (14, 115376832), (16, 100954728), (18, 89737536), (21, 76917888), (23, 70229376), (24, 67303152), (27, 59825024), (28, 57688416), (32, 50477364), (36, 44868768), (42, 38458944), (46, 35114688), (48, 33651576), (54, 29912512), (56, 28844208), (63, 25639296), (64, 25238682), (69, 23409792), (72, 22434384), (84, 19229472), (92, 17557344), (96, 16825788), (108, 14956256), (112, 14422104), (126, 12819648), (128, 12619341), (138, 11704896), (144, 11217192), (161, 10032768), (168, 9614736), (184, 8778672), (189, 8546432), (192, 8412894), (207, 7803264), (216, 7478128), (224, 7211052), (252, 6409824), (276, 5852448), (288, 5608596), (322, 5016384), (336, 4807368), (368, 4389336), (378, 4273216), (384, 4206447), (414, 3901632), (432, 3739064), (448, 3605526), (483, 3344256), (504, 3204912), (552, 2926224), (576, 2804298), (621, 2601088), (644, 2508192), (672, 2403684), (736, 2194668), (756, 2136608), (828, 1950816), (864, 1869532), (896, 1802763), (966, 1672128), (1008, 1602456), (1104, 1463112), (1152, 1402149), (1242, 1300544), (1288, 1254096), (1344, 1201842), (1449, 1114752), (1472, 1097334), (1512, 1068304), (1656, 975408), (1728, 934766), (1932, 836064), (2016, 801228), (2208, 731556), (2484, 650272), (2576, 627048), (2688, 600921), (2898, 557376), (2903, 556416), (2944, 548667), (3024, 534152), (3312, 487704), (3456, 467383), (3864, 418032), (4032, 400614), (4347, 371584), (4416, 365778), (4968, 325136), (5152, 313524), (5796, 278688), (5806, 278208), (6048, 267076), (6624, 243852), (7728, 209016), (8064, 200307), (8694, 185792), (8709, 185472), (8832, 182889), (9936, 162568), (10304, 156762), (11592, 139344), (11612, 139104), (12096, 133538), (13248, 121926), (15456, 104508), (17388, 92896), (17418, 92736), (19872, 81284), (20321, 79488), (20608, 78381), (23184, 69672), (23224, 69552), (24192, 66769), (26127, 61824), (26496, 60963), (30912, 52254), (34776, 46448), (34836, 46368), (39744, 40642)]