639595186944

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{19753}}^1$

素因数の和:20115

約数の個数: 288

約数和(自身を含む): 2054390714880

約数和(自身を除く): 1414795527936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 317, 336, 384, 399, 448, 456, 532, 608, 634, 672, 768, 798, 896, 912, 951, 1064, 1216, 1268, 1344, 1596, 1792, 1824, 1902, 2128, 2219, 2432, 2536, 2688, 3192, 3648, 3804, 4256, 4438, 4864, 5072, 5376, 6023, 6384, 6657, 7296, 7608, 8512, 8876, 10144, 12046, 12768, 13314, 14592, 15216, 17024, 17752, 18069, 19753, 20288, 24092, 25536, 26628, 30432, 34048, 35504, 36138, 39506, 40576, 42161, 48184, 51072, 53256, 59259, 60864, 71008, 72276, 79012, 81152, 84322, 96368, 102144, 106512, 118518, 121728, 126483, 138271, 142016, 144552, 158024, 168644, 192736, 213024, 237036, 243456, 252966, 276542, 284032, 289104, 316048, 337288, 375307, 385472, 414813, 426048, 474072, 505932, 553084, 568064, 578208, 632096, 674576, 750614, 770944, 829626, 852096, 948144, 1011864, 1106168, 1125921, 1156416, 1264192, 1349152, 1501228, 1541888, 1659252, 1704192, 1896288, 2023728, 2212336, 2251842, 2312832, 2528384, 2627149, 2698304, 3002456, 3318504, 3792576, 4047456, 4424672, 4503684, 4625664, 5056768, 5254298, 5396608, 6004912, 6261701, 6637008, 7585152, 7881447, 8094912, 8849344, 9007368, 10508596, 10793216, 12009824, 12523402, 13274016, 15170304, 15762894, 16189824, 17698688, 18014736, 18785103, 21017192, 24019648, 25046804, 26548032, 31525788, 32379648, 35397376, 36029472, 37570206, 42034384, 43831907, 48039296, 50093608, 53096064, 63051576, 72058944, 75140412, 84068768, 87663814, 96078592, 100187216, 106192128, 118972319, 126103152, 131495721, 144117888, 150280824, 168137536, 175327628, 200374432, 237944638, 252206304, 262991442, 288235776, 300561648, 336275072, 350655256, 356916957, 400748864, 475889276, 504412608, 525982884, 601123296, 672550144, 701310512, 713833914, 801497728, 832806233, 951778552, 1008825216, 1051965768, 1202246592, 1402621024, 1427667828, 1602995456, 1665612466, 1903557104, 2017650432, 2103931536, 2404493184, 2498418699, 2805242048, 2855335656, 3331224932, 3807114208, 4207863072, 4808986368, 4996837398, 5610484096, 5710671312, 6662449864, 7614228416, 8415726144, 9993674796, 11220968192, 11421342624, 13324899728, 15228456832, 16831452288, 19987349592, 22842685248, 26649799456, 30456913664, 33662904576, 39974699184, 45685370496, 53299598912, 79949398368, 91370740992, 106599197824, 159898796736, 213198395648, 319797593472, 639595186944]

約数ペア:

[(1, 639595186944), (2, 319797593472), (3, 213198395648), (4, 159898796736), (6, 106599197824), (7, 91370740992), (8, 79949398368), (12, 53299598912), (14, 45685370496), (16, 39974699184), (19, 33662904576), (21, 30456913664), (24, 26649799456), (28, 22842685248), (32, 19987349592), (38, 16831452288), (42, 15228456832), (48, 13324899728), (56, 11421342624), (57, 11220968192), (64, 9993674796), (76, 8415726144), (84, 7614228416), (96, 6662449864), (112, 5710671312), (114, 5610484096), (128, 4996837398), (133, 4808986368), (152, 4207863072), (168, 3807114208), (192, 3331224932), (224, 2855335656), (228, 2805242048), (256, 2498418699), (266, 2404493184), (304, 2103931536), (317, 2017650432), (336, 1903557104), (384, 1665612466), (399, 1602995456), (448, 1427667828), (456, 1402621024), (532, 1202246592), (608, 1051965768), (634, 1008825216), (672, 951778552), (768, 832806233), (798, 801497728), (896, 713833914), (912, 701310512), (951, 672550144), (1064, 601123296), (1216, 525982884), (1268, 504412608), (1344, 475889276), (1596, 400748864), (1792, 356916957), (1824, 350655256), (1902, 336275072), (2128, 300561648), (2219, 288235776), (2432, 262991442), (2536, 252206304), (2688, 237944638), (3192, 200374432), (3648, 175327628), (3804, 168137536), (4256, 150280824), (4438, 144117888), (4864, 131495721), (5072, 126103152), (5376, 118972319), (6023, 106192128), (6384, 100187216), (6657, 96078592), (7296, 87663814), (7608, 84068768), (8512, 75140412), (8876, 72058944), (10144, 63051576), (12046, 53096064), (12768, 50093608), (13314, 48039296), (14592, 43831907), (15216, 42034384), (17024, 37570206), (17752, 36029472), (18069, 35397376), (19753, 32379648), (20288, 31525788), (24092, 26548032), (25536, 25046804), (26628, 24019648), (30432, 21017192), (34048, 18785103), (35504, 18014736), (36138, 17698688), (39506, 16189824), (40576, 15762894), (42161, 15170304), (48184, 13274016), (51072, 12523402), (53256, 12009824), (59259, 10793216), (60864, 10508596), (71008, 9007368), (72276, 8849344), (79012, 8094912), (81152, 7881447), (84322, 7585152), (96368, 6637008), (102144, 6261701), (106512, 6004912), (118518, 5396608), (121728, 5254298), (126483, 5056768), (138271, 4625664), (142016, 4503684), (144552, 4424672), (158024, 4047456), (168644, 3792576), (192736, 3318504), (213024, 3002456), (237036, 2698304), (243456, 2627149), (252966, 2528384), (276542, 2312832), (284032, 2251842), (289104, 2212336), (316048, 2023728), (337288, 1896288), (375307, 1704192), (385472, 1659252), (414813, 1541888), (426048, 1501228), (474072, 1349152), (505932, 1264192), (553084, 1156416), (568064, 1125921), (578208, 1106168), (632096, 1011864), (674576, 948144), (750614, 852096), (770944, 829626)]