247998981384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{41381}}^1$

素因数の和:41481

約数の個数: 384

約数和(自身を含む): 892421038080

約数和(自身を除く): 644422056696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 47, 56, 63, 66, 69, 72, 77, 84, 88, 92, 94, 99, 126, 132, 138, 141, 154, 161, 168, 184, 188, 198, 207, 231, 252, 253, 264, 276, 282, 308, 322, 329, 376, 396, 414, 423, 462, 483, 504, 506, 517, 552, 564, 616, 644, 658, 693, 759, 792, 828, 846, 924, 966, 987, 1012, 1034, 1081, 1128, 1288, 1316, 1386, 1449, 1518, 1551, 1656, 1692, 1771, 1848, 1932, 1974, 2024, 2068, 2162, 2277, 2632, 2772, 2898, 2961, 3036, 3102, 3243, 3384, 3542, 3619, 3864, 3948, 4136, 4324, 4554, 4653, 5313, 5544, 5796, 5922, 6072, 6204, 6486, 7084, 7238, 7567, 7896, 8648, 9108, 9306, 9729, 10626, 10857, 11592, 11844, 11891, 12408, 12972, 14168, 14476, 15134, 15939, 18216, 18612, 19458, 21252, 21714, 22701, 23688, 23782, 25944, 28952, 30268, 31878, 32571, 35673, 37224, 38916, 41381, 42504, 43428, 45402, 47564, 60536, 63756, 65142, 68103, 71346, 77832, 82762, 83237, 86856, 90804, 95128, 107019, 124143, 127512, 130284, 136206, 142692, 165524, 166474, 181608, 214038, 248286, 249711, 260568, 272412, 285384, 289667, 331048, 332948, 372429, 428076, 455191, 496572, 499422, 544824, 579334, 665896, 744858, 749133, 856152, 869001, 910382, 951763, 993144, 998844, 1158668, 1365573, 1489716, 1498266, 1738002, 1820764, 1903526, 1944907, 1997688, 2317336, 2607003, 2731146, 2855289, 2979432, 2996532, 3186337, 3476004, 3641528, 3807052, 3889814, 4096719, 5214006, 5462292, 5710578, 5834721, 5993064, 6372674, 6662341, 6952008, 7614104, 7779628, 8193438, 8565867, 9559011, 10428012, 10469393, 10924584, 11421156, 11669442, 12745348, 13324682, 13614349, 15559256, 16386876, 17131734, 17504163, 19118022, 19987023, 20856024, 20938786, 21393977, 22842312, 23338884, 25490696, 26649364, 27228698, 28677033, 31408179, 32773752, 34263468, 35008326, 38236044, 39974046, 40843047, 41877572, 42787954, 44732861, 46677768, 53298728, 54457396, 57354066, 59961069, 62816358, 64181931, 68526936, 70016652, 73285751, 76472088, 79948092, 81686094, 83755144, 85575908, 89465722, 94224537, 108914792, 114708132, 119922138, 122529141, 125632716, 128363862, 134198583, 140033304, 146571502, 149757839, 159896184, 163372188, 171151816, 178931444, 188449074, 192545793, 219857253, 229416264, 239844276, 245058282, 251265432, 256727724, 268397166, 293143004, 299515678, 313130027, 326744376, 357862888, 376898148, 385091586, 402595749, 439714506, 449273517, 479688552, 490116564, 492061471, 513455448, 536794332, 586286008, 599031356, 626260054, 659571759, 753796296, 770183172, 805191498, 879429012, 898547034, 939390081, 980233128, 984122942, 1073588664, 1198062712, 1252520108, 1319143518, 1347820551, 1476184413, 1540366344, 1610382996, 1758858024, 1797094068, 1878780162, 1968245884, 2505040216, 2638287036, 2695641102, 2818170243, 2952368826, 3220765992, 3444430297, 3594188136, 3757560324, 3936491768, 4428553239, 5276574072, 5391282204, 5636340486, 5904737652, 6888860594, 7515120648, 8857106478, 10333290891, 10782564408, 11272680972, 11809475304, 13777721188, 17714212956, 20666581782, 22545361944, 27555442376, 30999872673, 35428425912, 41333163564, 61999745346, 82666327128, 123999490692, 247998981384]

約数ペア:

[(1, 247998981384), (2, 123999490692), (3, 82666327128), (4, 61999745346), (6, 41333163564), (7, 35428425912), (8, 30999872673), (9, 27555442376), (11, 22545361944), (12, 20666581782), (14, 17714212956), (18, 13777721188), (21, 11809475304), (22, 11272680972), (23, 10782564408), (24, 10333290891), (28, 8857106478), (33, 7515120648), (36, 6888860594), (42, 5904737652), (44, 5636340486), (46, 5391282204), (47, 5276574072), (56, 4428553239), (63, 3936491768), (66, 3757560324), (69, 3594188136), (72, 3444430297), (77, 3220765992), (84, 2952368826), (88, 2818170243), (92, 2695641102), (94, 2638287036), (99, 2505040216), (126, 1968245884), (132, 1878780162), (138, 1797094068), (141, 1758858024), (154, 1610382996), (161, 1540366344), (168, 1476184413), (184, 1347820551), (188, 1319143518), (198, 1252520108), (207, 1198062712), (231, 1073588664), (252, 984122942), (253, 980233128), (264, 939390081), (276, 898547034), (282, 879429012), (308, 805191498), (322, 770183172), (329, 753796296), (376, 659571759), (396, 626260054), (414, 599031356), (423, 586286008), (462, 536794332), (483, 513455448), (504, 492061471), (506, 490116564), (517, 479688552), (552, 449273517), (564, 439714506), (616, 402595749), (644, 385091586), (658, 376898148), (693, 357862888), (759, 326744376), (792, 313130027), (828, 299515678), (846, 293143004), (924, 268397166), (966, 256727724), (987, 251265432), (1012, 245058282), (1034, 239844276), (1081, 229416264), (1128, 219857253), (1288, 192545793), (1316, 188449074), (1386, 178931444), (1449, 171151816), (1518, 163372188), (1551, 159896184), (1656, 149757839), (1692, 146571502), (1771, 140033304), (1848, 134198583), (1932, 128363862), (1974, 125632716), (2024, 122529141), (2068, 119922138), (2162, 114708132), (2277, 108914792), (2632, 94224537), (2772, 89465722), (2898, 85575908), (2961, 83755144), (3036, 81686094), (3102, 79948092), (3243, 76472088), (3384, 73285751), (3542, 70016652), (3619, 68526936), (3864, 64181931), (3948, 62816358), (4136, 59961069), (4324, 57354066), (4554, 54457396), (4653, 53298728), (5313, 46677768), (5544, 44732861), (5796, 42787954), (5922, 41877572), (6072, 40843047), (6204, 39974046), (6486, 38236044), (7084, 35008326), (7238, 34263468), (7567, 32773752), (7896, 31408179), (8648, 28677033), (9108, 27228698), (9306, 26649364), (9729, 25490696), (10626, 23338884), (10857, 22842312), (11592, 21393977), (11844, 20938786), (11891, 20856024), (12408, 19987023), (12972, 19118022), (14168, 17504163), (14476, 17131734), (15134, 16386876), (15939, 15559256), (18216, 13614349), (18612, 13324682), (19458, 12745348), (21252, 11669442), (21714, 11421156), (22701, 10924584), (23688, 10469393), (23782, 10428012), (25944, 9559011), (28952, 8565867), (30268, 8193438), (31878, 7779628), (32571, 7614104), (35673, 6952008), (37224, 6662341), (38916, 6372674), (41381, 5993064), (42504, 5834721), (43428, 5710578), (45402, 5462292), (47564, 5214006), (60536, 4096719), (63756, 3889814), (65142, 3807052), (68103, 3641528), (71346, 3476004), (77832, 3186337), (82762, 2996532), (83237, 2979432), (86856, 2855289), (90804, 2731146), (95128, 2607003), (107019, 2317336), (124143, 1997688), (127512, 1944907), (130284, 1903526), (136206, 1820764), (142692, 1738002), (165524, 1498266), (166474, 1489716), (181608, 1365573), (214038, 1158668), (248286, 998844), (249711, 993144), (260568, 951763), (272412, 910382), (285384, 869001), (289667, 856152), (331048, 749133), (332948, 744858), (372429, 665896), (428076, 579334), (455191, 544824), (496572, 499422)]