648160128

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7307}}^1$

素因数の和:7345

約数の個数: 192

約数和(自身を含む): 2325697920

約数和(自身を除く): 1677537792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 792, 896, 924, 1008, 1056, 1152, 1232, 1344, 1386, 1408, 1584, 1848, 2016, 2112, 2464, 2688, 2772, 3168, 3696, 4032, 4224, 4928, 5544, 6336, 7307, 7392, 8064, 9856, 11088, 12672, 14614, 14784, 21921, 22176, 29228, 29568, 43842, 44352, 51149, 58456, 65763, 80377, 87684, 88704, 102298, 116912, 131526, 153447, 160754, 175368, 204596, 233824, 241131, 263052, 306894, 321508, 350736, 409192, 460341, 467648, 482262, 526104, 562639, 613788, 643016, 701472, 723393, 818384, 920682, 935296, 964524, 1052208, 1125278, 1227576, 1286032, 1402944, 1446786, 1636768, 1687917, 1841364, 1929048, 2104416, 2250556, 2455152, 2572064, 2805888, 2893572, 3273536, 3375834, 3682728, 3858096, 4208832, 4501112, 4910304, 5063751, 5144128, 5787144, 6547072, 6751668, 7365456, 7716192, 8417664, 9002224, 9820608, 10127502, 10288256, 11574288, 13503336, 14730912, 15432384, 18004448, 19641216, 20255004, 23148576, 27006672, 29461824, 30864768, 36008896, 40510008, 46297152, 54013344, 58923648, 72017792, 81020016, 92594304, 108026688, 162040032, 216053376, 324080064, 648160128]

約数ペア:

[(1, 648160128), (2, 324080064), (3, 216053376), (4, 162040032), (6, 108026688), (7, 92594304), (8, 81020016), (9, 72017792), (11, 58923648), (12, 54013344), (14, 46297152), (16, 40510008), (18, 36008896), (21, 30864768), (22, 29461824), (24, 27006672), (28, 23148576), (32, 20255004), (33, 19641216), (36, 18004448), (42, 15432384), (44, 14730912), (48, 13503336), (56, 11574288), (63, 10288256), (64, 10127502), (66, 9820608), (72, 9002224), (77, 8417664), (84, 7716192), (88, 7365456), (96, 6751668), (99, 6547072), (112, 5787144), (126, 5144128), (128, 5063751), (132, 4910304), (144, 4501112), (154, 4208832), (168, 3858096), (176, 3682728), (192, 3375834), (198, 3273536), (224, 2893572), (231, 2805888), (252, 2572064), (264, 2455152), (288, 2250556), (308, 2104416), (336, 1929048), (352, 1841364), (384, 1687917), (396, 1636768), (448, 1446786), (462, 1402944), (504, 1286032), (528, 1227576), (576, 1125278), (616, 1052208), (672, 964524), (693, 935296), (704, 920682), (792, 818384), (896, 723393), (924, 701472), (1008, 643016), (1056, 613788), (1152, 562639), (1232, 526104), (1344, 482262), (1386, 467648), (1408, 460341), (1584, 409192), (1848, 350736), (2016, 321508), (2112, 306894), (2464, 263052), (2688, 241131), (2772, 233824), (3168, 204596), (3696, 175368), (4032, 160754), (4224, 153447), (4928, 131526), (5544, 116912), (6336, 102298), (7307, 88704), (7392, 87684), (8064, 80377), (9856, 65763), (11088, 58456), (12672, 51149), (14614, 44352), (14784, 43842), (21921, 29568), (22176, 29228)]