20382087168

素因数分解:

$2^{11}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2243}}^1$

素因数の和:2317

約数の個数: 288

約数和(自身を含む): 64508043600

約数和(自身を除く): 44125956432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 64, 68, 72, 87, 96, 102, 116, 128, 136, 144, 153, 174, 192, 204, 232, 256, 261, 272, 288, 306, 348, 384, 408, 464, 493, 512, 522, 544, 576, 612, 696, 768, 816, 928, 986, 1024, 1044, 1088, 1152, 1224, 1392, 1479, 1536, 1632, 1856, 1972, 2048, 2088, 2176, 2243, 2304, 2448, 2784, 2958, 3072, 3264, 3712, 3944, 4176, 4352, 4437, 4486, 4608, 4896, 5568, 5916, 6144, 6528, 6729, 7424, 7888, 8352, 8704, 8874, 8972, 9216, 9792, 11136, 11832, 13056, 13458, 14848, 15776, 16704, 17408, 17748, 17944, 18432, 19584, 20187, 22272, 23664, 26112, 26916, 29696, 31552, 33408, 34816, 35496, 35888, 38131, 39168, 40374, 44544, 47328, 52224, 53832, 59392, 63104, 65047, 66816, 70992, 71776, 76262, 78336, 80748, 89088, 94656, 104448, 107664, 114393, 126208, 130094, 133632, 141984, 143552, 152524, 156672, 161496, 178176, 189312, 195141, 215328, 228786, 252416, 260188, 267264, 283968, 287104, 305048, 313344, 322992, 343179, 378624, 390282, 430656, 457572, 504832, 520376, 534528, 567936, 574208, 585423, 610096, 645984, 686358, 757248, 780564, 861312, 915144, 1009664, 1040752, 1105799, 1135872, 1148416, 1170846, 1220192, 1291968, 1372716, 1514496, 1561128, 1722624, 1830288, 2081504, 2211598, 2271744, 2296832, 2341692, 2440384, 2583936, 2745432, 3028992, 3122256, 3317397, 3445248, 3660576, 4163008, 4423196, 4543488, 4593664, 4683384, 4880768, 5167872, 5490864, 6244512, 6634794, 6890496, 7321152, 8326016, 8846392, 9086976, 9366768, 9761536, 9952191, 10335744, 10981728, 12489024, 13269588, 13780992, 14642304, 16652032, 17692784, 18733536, 19523072, 19904382, 20671488, 21963456, 24978048, 26539176, 29284608, 33304064, 35385568, 37467072, 39046144, 39808764, 41342976, 43926912, 49956096, 53078352, 58569216, 66608128, 70771136, 74934144, 78092288, 79617528, 87853824, 99912192, 106156704, 117138432, 133216256, 141542272, 149868288, 159235056, 175707648, 199824384, 212313408, 234276864, 283084544, 299736576, 318470112, 351415296, 399648768, 424626816, 566169088, 599473152, 636940224, 702830592, 849253632, 1132338176, 1198946304, 1273880448, 1698507264, 2264676352, 2547760896, 3397014528, 5095521792, 6794029056, 10191043584, 20382087168]

約数ペア:

[(1, 20382087168), (2, 10191043584), (3, 6794029056), (4, 5095521792), (6, 3397014528), (8, 2547760896), (9, 2264676352), (12, 1698507264), (16, 1273880448), (17, 1198946304), (18, 1132338176), (24, 849253632), (29, 702830592), (32, 636940224), (34, 599473152), (36, 566169088), (48, 424626816), (51, 399648768), (58, 351415296), (64, 318470112), (68, 299736576), (72, 283084544), (87, 234276864), (96, 212313408), (102, 199824384), (116, 175707648), (128, 159235056), (136, 149868288), (144, 141542272), (153, 133216256), (174, 117138432), (192, 106156704), (204, 99912192), (232, 87853824), (256, 79617528), (261, 78092288), (272, 74934144), (288, 70771136), (306, 66608128), (348, 58569216), (384, 53078352), (408, 49956096), (464, 43926912), (493, 41342976), (512, 39808764), (522, 39046144), (544, 37467072), (576, 35385568), (612, 33304064), (696, 29284608), (768, 26539176), (816, 24978048), (928, 21963456), (986, 20671488), (1024, 19904382), (1044, 19523072), (1088, 18733536), (1152, 17692784), (1224, 16652032), (1392, 14642304), (1479, 13780992), (1536, 13269588), (1632, 12489024), (1856, 10981728), (1972, 10335744), (2048, 9952191), (2088, 9761536), (2176, 9366768), (2243, 9086976), (2304, 8846392), (2448, 8326016), (2784, 7321152), (2958, 6890496), (3072, 6634794), (3264, 6244512), (3712, 5490864), (3944, 5167872), (4176, 4880768), (4352, 4683384), (4437, 4593664), (4486, 4543488), (4608, 4423196), (4896, 4163008), (5568, 3660576), (5916, 3445248), (6144, 3317397), (6528, 3122256), (6729, 3028992), (7424, 2745432), (7888, 2583936), (8352, 2440384), (8704, 2341692), (8874, 2296832), (8972, 2271744), (9216, 2211598), (9792, 2081504), (11136, 1830288), (11832, 1722624), (13056, 1561128), (13458, 1514496), (14848, 1372716), (15776, 1291968), (16704, 1220192), (17408, 1170846), (17748, 1148416), (17944, 1135872), (18432, 1105799), (19584, 1040752), (20187, 1009664), (22272, 915144), (23664, 861312), (26112, 780564), (26916, 757248), (29696, 686358), (31552, 645984), (33408, 610096), (34816, 585423), (35496, 574208), (35888, 567936), (38131, 534528), (39168, 520376), (40374, 504832), (44544, 457572), (47328, 430656), (52224, 390282), (53832, 378624), (59392, 343179), (63104, 322992), (65047, 313344), (66816, 305048), (70992, 287104), (71776, 283968), (76262, 267264), (78336, 260188), (80748, 252416), (89088, 228786), (94656, 215328), (104448, 195141), (107664, 189312), (114393, 178176), (126208, 161496), (130094, 156672), (133632, 152524), (141984, 143552)]