20244968736

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:679

約数の個数: 192

約数和(自身を含む): 56269624320

約数和(自身を除く): 36024655584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 179, 181, 184, 276, 283, 358, 362, 368, 537, 543, 552, 566, 716, 724, 736, 849, 1074, 1086, 1104, 1132, 1432, 1448, 1698, 2148, 2172, 2208, 2264, 2864, 2896, 3396, 4117, 4163, 4296, 4344, 4528, 5728, 5792, 6509, 6792, 8234, 8326, 8592, 8688, 9056, 12351, 12489, 13018, 13584, 16468, 16652, 17184, 17376, 19527, 24702, 24978, 26036, 27168, 32399, 32936, 33304, 39054, 49404, 49956, 50657, 51223, 52072, 64798, 65872, 66608, 78108, 97197, 98808, 99912, 101314, 102446, 104144, 129596, 131744, 133216, 151971, 153669, 156216, 194394, 197616, 199824, 202628, 204892, 208288, 259192, 303942, 307338, 312432, 388788, 395232, 399648, 405256, 409784, 518384, 607884, 614676, 624864, 745177, 777576, 810512, 819568, 1036768, 1165111, 1178129, 1215768, 1229352, 1490354, 1555152, 1621024, 1639136, 2235531, 2330222, 2356258, 2431536, 2458704, 2980708, 3110304, 3495333, 3534387, 4471062, 4660444, 4712516, 4863072, 4917408, 5961416, 6990666, 7068774, 8942124, 9168917, 9320888, 9425032, 11922832, 13981332, 14137548, 17884248, 18337834, 18641776, 18850064, 23845664, 27506751, 27962664, 28275096, 35768496, 36675668, 37283552, 37700128, 55013502, 55925328, 56550192, 71536992, 73351336, 110027004, 111850656, 113100384, 146702672, 210885091, 220054008, 293405344, 421770182, 440108016, 632655273, 843540364, 880216032, 1265310546, 1687080728, 2530621092, 3374161456, 5061242184, 6748322912, 10122484368, 20244968736]

約数ペア:

[(1, 20244968736), (2, 10122484368), (3, 6748322912), (4, 5061242184), (6, 3374161456), (8, 2530621092), (12, 1687080728), (16, 1265310546), (23, 880216032), (24, 843540364), (32, 632655273), (46, 440108016), (48, 421770182), (69, 293405344), (92, 220054008), (96, 210885091), (138, 146702672), (179, 113100384), (181, 111850656), (184, 110027004), (276, 73351336), (283, 71536992), (358, 56550192), (362, 55925328), (368, 55013502), (537, 37700128), (543, 37283552), (552, 36675668), (566, 35768496), (716, 28275096), (724, 27962664), (736, 27506751), (849, 23845664), (1074, 18850064), (1086, 18641776), (1104, 18337834), (1132, 17884248), (1432, 14137548), (1448, 13981332), (1698, 11922832), (2148, 9425032), (2172, 9320888), (2208, 9168917), (2264, 8942124), (2864, 7068774), (2896, 6990666), (3396, 5961416), (4117, 4917408), (4163, 4863072), (4296, 4712516), (4344, 4660444), (4528, 4471062), (5728, 3534387), (5792, 3495333), (6509, 3110304), (6792, 2980708), (8234, 2458704), (8326, 2431536), (8592, 2356258), (8688, 2330222), (9056, 2235531), (12351, 1639136), (12489, 1621024), (13018, 1555152), (13584, 1490354), (16468, 1229352), (16652, 1215768), (17184, 1178129), (17376, 1165111), (19527, 1036768), (24702, 819568), (24978, 810512), (26036, 777576), (27168, 745177), (32399, 624864), (32936, 614676), (33304, 607884), (39054, 518384), (49404, 409784), (49956, 405256), (50657, 399648), (51223, 395232), (52072, 388788), (64798, 312432), (65872, 307338), (66608, 303942), (78108, 259192), (97197, 208288), (98808, 204892), (99912, 202628), (101314, 199824), (102446, 197616), (104144, 194394), (129596, 156216), (131744, 153669), (133216, 151971)]