2157433839072

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{28643}}^1$

素因数の和:28902

約数の個数: 288

約数和(自身を含む): 6526602770688

約数和(自身を除く): 4369168931616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 83, 92, 96, 137, 138, 144, 166, 184, 207, 249, 274, 276, 288, 332, 368, 411, 414, 498, 548, 552, 664, 736, 747, 822, 828, 996, 1096, 1104, 1233, 1328, 1494, 1644, 1656, 1909, 1992, 2192, 2208, 2466, 2656, 2988, 3151, 3288, 3312, 3818, 3984, 4384, 4932, 5727, 5976, 6302, 6576, 6624, 7636, 7968, 9453, 9864, 11371, 11454, 11952, 12604, 13152, 15272, 17181, 18906, 19728, 22742, 22908, 23904, 25208, 28359, 28643, 30544, 34113, 34362, 37812, 39456, 45484, 45816, 50416, 56718, 57286, 61088, 68226, 68724, 75624, 85929, 90968, 91632, 100832, 102339, 113436, 114572, 136452, 137448, 151248, 171858, 181936, 183264, 204678, 226872, 229144, 257787, 261533, 272904, 274896, 302496, 343716, 363872, 409356, 453744, 458288, 515574, 523066, 545808, 549792, 658789, 687432, 784599, 818712, 907488, 916576, 1031148, 1046132, 1091616, 1317578, 1374864, 1569198, 1637424, 1976367, 2062296, 2092264, 2353797, 2377369, 2635156, 2749728, 3138396, 3274848, 3924091, 3952734, 4124592, 4184528, 4707594, 4754738, 5270312, 5929101, 6276792, 7132107, 7848182, 7905468, 8249184, 8369056, 9415188, 9509476, 10540624, 11772273, 11858202, 12553584, 14264214, 15696364, 15810936, 18830376, 19018952, 21081248, 21396321, 23544546, 23716404, 25107168, 28528428, 31392728, 31621872, 35316819, 37660752, 38037904, 42792642, 47089092, 47432808, 54679487, 57056856, 62785456, 63243744, 70633638, 75321504, 76075808, 85585284, 90254093, 94178184, 94865616, 109358974, 114113712, 125570912, 141267276, 164038461, 171170568, 180508186, 188356368, 189731232, 218717948, 228227424, 270762279, 282534552, 325699553, 328076922, 342341136, 361016372, 376712736, 437435896, 492115383, 541524558, 565069104, 651399106, 656153844, 684682272, 722032744, 812286837, 874871792, 977098659, 984230766, 1083049116, 1130138208, 1302798212, 1312307688, 1444065488, 1624573674, 1749743584, 1954197318, 1968461532, 2166098232, 2605596424, 2624615376, 2888130976, 2931295977, 3249147348, 3908394636, 3936923064, 4332196464, 5211192848, 5249230752, 5862591954, 6498294696, 7491089719, 7816789272, 7873846128, 8664392928, 10422385696, 11725183908, 12996589392, 14982179438, 15633578544, 15747692256, 22473269157, 23450367816, 25993178784, 29964358876, 31267157088, 44946538314, 46900735632, 59928717752, 67419807471, 89893076628, 93801471264, 119857435504, 134839614942, 179786153256, 239714871008, 269679229884, 359572306512, 539358459768, 719144613024, 1078716919536, 2157433839072]

約数ペア:

[(1, 2157433839072), (2, 1078716919536), (3, 719144613024), (4, 539358459768), (6, 359572306512), (8, 269679229884), (9, 239714871008), (12, 179786153256), (16, 134839614942), (18, 119857435504), (23, 93801471264), (24, 89893076628), (32, 67419807471), (36, 59928717752), (46, 46900735632), (48, 44946538314), (69, 31267157088), (72, 29964358876), (83, 25993178784), (92, 23450367816), (96, 22473269157), (137, 15747692256), (138, 15633578544), (144, 14982179438), (166, 12996589392), (184, 11725183908), (207, 10422385696), (249, 8664392928), (274, 7873846128), (276, 7816789272), (288, 7491089719), (332, 6498294696), (368, 5862591954), (411, 5249230752), (414, 5211192848), (498, 4332196464), (548, 3936923064), (552, 3908394636), (664, 3249147348), (736, 2931295977), (747, 2888130976), (822, 2624615376), (828, 2605596424), (996, 2166098232), (1096, 1968461532), (1104, 1954197318), (1233, 1749743584), (1328, 1624573674), (1494, 1444065488), (1644, 1312307688), (1656, 1302798212), (1909, 1130138208), (1992, 1083049116), (2192, 984230766), (2208, 977098659), (2466, 874871792), (2656, 812286837), (2988, 722032744), (3151, 684682272), (3288, 656153844), (3312, 651399106), (3818, 565069104), (3984, 541524558), (4384, 492115383), (4932, 437435896), (5727, 376712736), (5976, 361016372), (6302, 342341136), (6576, 328076922), (6624, 325699553), (7636, 282534552), (7968, 270762279), (9453, 228227424), (9864, 218717948), (11371, 189731232), (11454, 188356368), (11952, 180508186), (12604, 171170568), (13152, 164038461), (15272, 141267276), (17181, 125570912), (18906, 114113712), (19728, 109358974), (22742, 94865616), (22908, 94178184), (23904, 90254093), (25208, 85585284), (28359, 76075808), (28643, 75321504), (30544, 70633638), (34113, 63243744), (34362, 62785456), (37812, 57056856), (39456, 54679487), (45484, 47432808), (45816, 47089092), (50416, 42792642), (56718, 38037904), (57286, 37660752), (61088, 35316819), (68226, 31621872), (68724, 31392728), (75624, 28528428), (85929, 25107168), (90968, 23716404), (91632, 23544546), (100832, 21396321), (102339, 21081248), (113436, 19018952), (114572, 18830376), (136452, 15810936), (137448, 15696364), (151248, 14264214), (171858, 12553584), (181936, 11858202), (183264, 11772273), (204678, 10540624), (226872, 9509476), (229144, 9415188), (257787, 8369056), (261533, 8249184), (272904, 7905468), (274896, 7848182), (302496, 7132107), (343716, 6276792), (363872, 5929101), (409356, 5270312), (453744, 4754738), (458288, 4707594), (515574, 4184528), (523066, 4124592), (545808, 3952734), (549792, 3924091), (658789, 3274848), (687432, 3138396), (784599, 2749728), (818712, 2635156), (907488, 2377369), (916576, 2353797), (1031148, 2092264), (1046132, 2062296), (1091616, 1976367), (1317578, 1637424), (1374864, 1569198)]