18708226368

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5581}}^1$

素因数の和:5705

約数の個数: 224

約数和(自身を含む): 57166824960

約数和(自身を除く): 38458598592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 79, 96, 102, 104, 136, 156, 158, 192, 204, 208, 221, 237, 272, 312, 316, 408, 416, 442, 474, 544, 624, 632, 663, 816, 832, 884, 948, 1027, 1088, 1248, 1264, 1326, 1343, 1632, 1768, 1896, 2054, 2496, 2528, 2652, 2686, 3081, 3264, 3536, 3792, 4029, 4108, 5056, 5304, 5372, 5581, 6162, 7072, 7584, 8058, 8216, 10608, 10744, 11162, 12324, 14144, 15168, 16116, 16432, 16743, 17459, 21216, 21488, 22324, 24648, 32232, 32864, 33486, 34918, 42432, 42976, 44648, 49296, 52377, 64464, 65728, 66972, 69836, 72553, 85952, 89296, 94877, 98592, 104754, 128928, 133944, 139672, 145106, 178592, 189754, 197184, 209508, 217659, 257856, 267888, 279344, 284631, 290212, 357184, 379508, 419016, 435318, 440899, 535776, 558688, 569262, 580424, 759016, 838032, 870636, 881798, 1071552, 1117376, 1138524, 1160848, 1233401, 1322697, 1518032, 1676064, 1741272, 1763596, 2277048, 2321696, 2466802, 2645394, 3036064, 3352128, 3482544, 3527192, 3700203, 4554096, 4643392, 4933604, 5290788, 5731687, 6072128, 6965088, 7054384, 7400406, 7495283, 9108192, 9867208, 10581576, 11463374, 13930176, 14108768, 14800812, 14990566, 17195061, 18216384, 19734416, 21163152, 22485849, 22926748, 28217536, 29601624, 29981132, 34390122, 39468832, 42326304, 44971698, 45853496, 59203248, 59962264, 68780244, 78937664, 84652608, 89943396, 91706992, 97438679, 118406496, 119924528, 137560488, 179886792, 183413984, 194877358, 236812992, 239849056, 275120976, 292316037, 359773584, 366827968, 389754716, 479698112, 550241952, 584632074, 719547168, 779509432, 1100483904, 1169264148, 1439094336, 1559018864, 2338528296, 3118037728, 4677056592, 6236075456, 9354113184, 18708226368]

約数ペア:

[(1, 18708226368), (2, 9354113184), (3, 6236075456), (4, 4677056592), (6, 3118037728), (8, 2338528296), (12, 1559018864), (13, 1439094336), (16, 1169264148), (17, 1100483904), (24, 779509432), (26, 719547168), (32, 584632074), (34, 550241952), (39, 479698112), (48, 389754716), (51, 366827968), (52, 359773584), (64, 292316037), (68, 275120976), (78, 239849056), (79, 236812992), (96, 194877358), (102, 183413984), (104, 179886792), (136, 137560488), (156, 119924528), (158, 118406496), (192, 97438679), (204, 91706992), (208, 89943396), (221, 84652608), (237, 78937664), (272, 68780244), (312, 59962264), (316, 59203248), (408, 45853496), (416, 44971698), (442, 42326304), (474, 39468832), (544, 34390122), (624, 29981132), (632, 29601624), (663, 28217536), (816, 22926748), (832, 22485849), (884, 21163152), (948, 19734416), (1027, 18216384), (1088, 17195061), (1248, 14990566), (1264, 14800812), (1326, 14108768), (1343, 13930176), (1632, 11463374), (1768, 10581576), (1896, 9867208), (2054, 9108192), (2496, 7495283), (2528, 7400406), (2652, 7054384), (2686, 6965088), (3081, 6072128), (3264, 5731687), (3536, 5290788), (3792, 4933604), (4029, 4643392), (4108, 4554096), (5056, 3700203), (5304, 3527192), (5372, 3482544), (5581, 3352128), (6162, 3036064), (7072, 2645394), (7584, 2466802), (8058, 2321696), (8216, 2277048), (10608, 1763596), (10744, 1741272), (11162, 1676064), (12324, 1518032), (14144, 1322697), (15168, 1233401), (16116, 1160848), (16432, 1138524), (16743, 1117376), (17459, 1071552), (21216, 881798), (21488, 870636), (22324, 838032), (24648, 759016), (32232, 580424), (32864, 569262), (33486, 558688), (34918, 535776), (42432, 440899), (42976, 435318), (44648, 419016), (49296, 379508), (52377, 357184), (64464, 290212), (65728, 284631), (66972, 279344), (69836, 267888), (72553, 257856), (85952, 217659), (89296, 209508), (94877, 197184), (98592, 189754), (104754, 178592), (128928, 145106), (133944, 139672)]