20373315072

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:561

約数の個数: 320

約数和(自身を含む): 61904037888

約数和(自身を除く): 41530722816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 97, 124, 128, 132, 176, 186, 192, 194, 248, 256, 264, 291, 341, 352, 372, 384, 388, 401, 496, 512, 528, 582, 682, 704, 744, 768, 776, 802, 992, 1023, 1056, 1067, 1164, 1203, 1364, 1408, 1488, 1536, 1552, 1604, 1984, 2046, 2112, 2134, 2328, 2406, 2728, 2816, 2976, 3007, 3104, 3201, 3208, 3968, 4092, 4224, 4268, 4411, 4656, 4812, 5456, 5632, 5952, 6014, 6208, 6402, 6416, 7936, 8184, 8448, 8536, 8822, 9021, 9312, 9624, 10912, 11904, 12028, 12416, 12431, 12804, 12832, 13233, 15872, 16368, 16896, 17072, 17644, 18042, 18624, 19248, 21824, 23808, 24056, 24832, 24862, 25608, 25664, 26466, 32736, 33077, 34144, 35288, 36084, 37248, 37293, 38496, 38897, 43648, 47616, 48112, 49664, 49724, 51216, 51328, 52932, 65472, 66154, 68288, 70576, 72168, 74496, 74586, 76992, 77794, 87296, 96224, 99231, 99448, 102432, 102656, 105864, 116691, 130944, 132308, 136576, 136741, 141152, 144336, 148992, 149172, 153984, 155588, 174592, 192448, 198462, 198896, 204864, 205312, 211728, 233382, 261888, 264616, 273152, 273482, 282304, 288672, 298344, 307968, 311176, 384896, 396924, 397792, 409728, 410223, 423456, 427867, 466764, 523776, 529232, 546304, 546964, 564608, 577344, 596688, 615936, 622352, 769792, 793848, 795584, 819456, 820446, 846912, 855734, 933528, 1058464, 1093928, 1129216, 1154688, 1193376, 1205807, 1244704, 1283601, 1539584, 1587696, 1591168, 1638912, 1640892, 1693824, 1711468, 1867056, 2116928, 2187856, 2258432, 2309376, 2386752, 2411614, 2489408, 2567202, 3175392, 3182336, 3281784, 3387648, 3422936, 3617421, 3734112, 4233856, 4375712, 4618752, 4773504, 4823228, 4978816, 5134404, 6350784, 6364672, 6563568, 6775296, 6845872, 7234842, 7468224, 8467712, 8751424, 9547008, 9646456, 9957632, 10268808, 12701568, 13127136, 13263877, 13691744, 14469684, 14936448, 16935424, 17502848, 19094016, 19292912, 19915264, 20537616, 25403136, 26254272, 26527754, 27383488, 28939368, 29872896, 35005696, 38585824, 39791631, 41075232, 50806272, 52508544, 53055508, 54766976, 57878736, 59745792, 70011392, 77171648, 79583262, 82150464, 105017088, 106111016, 109533952, 115757472, 154343296, 159166524, 164300928, 210034176, 212222032, 219067904, 231514944, 308686592, 318333048, 328601856, 424444064, 463029888, 617373184, 636666096, 657203712, 848888128, 926059776, 1273332192, 1697776256, 1852119552, 2546664384, 3395552512, 5093328768, 6791105024, 10186657536, 20373315072]

約数ペア:

[(1, 20373315072), (2, 10186657536), (3, 6791105024), (4, 5093328768), (6, 3395552512), (8, 2546664384), (11, 1852119552), (12, 1697776256), (16, 1273332192), (22, 926059776), (24, 848888128), (31, 657203712), (32, 636666096), (33, 617373184), (44, 463029888), (48, 424444064), (62, 328601856), (64, 318333048), (66, 308686592), (88, 231514944), (93, 219067904), (96, 212222032), (97, 210034176), (124, 164300928), (128, 159166524), (132, 154343296), (176, 115757472), (186, 109533952), (192, 106111016), (194, 105017088), (248, 82150464), (256, 79583262), (264, 77171648), (291, 70011392), (341, 59745792), (352, 57878736), (372, 54766976), (384, 53055508), (388, 52508544), (401, 50806272), (496, 41075232), (512, 39791631), (528, 38585824), (582, 35005696), (682, 29872896), (704, 28939368), (744, 27383488), (768, 26527754), (776, 26254272), (802, 25403136), (992, 20537616), (1023, 19915264), (1056, 19292912), (1067, 19094016), (1164, 17502848), (1203, 16935424), (1364, 14936448), (1408, 14469684), (1488, 13691744), (1536, 13263877), (1552, 13127136), (1604, 12701568), (1984, 10268808), (2046, 9957632), (2112, 9646456), (2134, 9547008), (2328, 8751424), (2406, 8467712), (2728, 7468224), (2816, 7234842), (2976, 6845872), (3007, 6775296), (3104, 6563568), (3201, 6364672), (3208, 6350784), (3968, 5134404), (4092, 4978816), (4224, 4823228), (4268, 4773504), (4411, 4618752), (4656, 4375712), (4812, 4233856), (5456, 3734112), (5632, 3617421), (5952, 3422936), (6014, 3387648), (6208, 3281784), (6402, 3182336), (6416, 3175392), (7936, 2567202), (8184, 2489408), (8448, 2411614), (8536, 2386752), (8822, 2309376), (9021, 2258432), (9312, 2187856), (9624, 2116928), (10912, 1867056), (11904, 1711468), (12028, 1693824), (12416, 1640892), (12431, 1638912), (12804, 1591168), (12832, 1587696), (13233, 1539584), (15872, 1283601), (16368, 1244704), (16896, 1205807), (17072, 1193376), (17644, 1154688), (18042, 1129216), (18624, 1093928), (19248, 1058464), (21824, 933528), (23808, 855734), (24056, 846912), (24832, 820446), (24862, 819456), (25608, 795584), (25664, 793848), (26466, 769792), (32736, 622352), (33077, 615936), (34144, 596688), (35288, 577344), (36084, 564608), (37248, 546964), (37293, 546304), (38496, 529232), (38897, 523776), (43648, 466764), (47616, 427867), (48112, 423456), (49664, 410223), (49724, 409728), (51216, 397792), (51328, 396924), (52932, 384896), (65472, 311176), (66154, 307968), (68288, 298344), (70576, 288672), (72168, 282304), (74496, 273482), (74586, 273152), (76992, 264616), (77794, 261888), (87296, 233382), (96224, 211728), (99231, 205312), (99448, 204864), (102432, 198896), (102656, 198462), (105864, 192448), (116691, 174592), (130944, 155588), (132308, 153984), (136576, 149172), (136741, 148992), (141152, 144336)]