252569357712

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{563}}^1\times {\mathrm{21193}}^1$

素因数の和:21787

約数の個数: 240

約数和(自身を含む): 844867442880

約数和(自身を除く): 592298085168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 563, 588, 756, 784, 882, 1008, 1126, 1176, 1323, 1512, 1689, 1764, 2252, 2352, 2646, 3024, 3378, 3528, 3941, 4504, 5067, 5292, 6756, 7056, 7882, 9008, 10134, 10584, 11823, 13512, 15201, 15764, 20268, 21168, 21193, 23646, 27024, 27587, 30402, 31528, 35469, 40536, 42386, 47292, 55174, 60804, 63056, 63579, 70938, 81072, 82761, 84772, 94584, 106407, 110348, 121608, 127158, 141876, 148351, 165522, 169544, 189168, 190737, 212814, 220696, 243216, 248283, 254316, 283752, 296702, 331044, 339088, 381474, 425628, 441392, 445053, 496566, 508632, 567504, 572211, 593404, 662088, 744849, 762948, 851256, 890106, 993132, 1017264, 1038457, 1144422, 1186808, 1324176, 1335159, 1489698, 1525896, 1702512, 1780212, 1986264, 2076914, 2288844, 2373616, 2670318, 2979396, 3051792, 3115371, 3560424, 3972528, 4005477, 4153828, 4577688, 5340636, 5958792, 6230742, 7120848, 8010954, 8307656, 9155376, 9346113, 10681272, 11917584, 11931659, 12461484, 16021908, 16615312, 18692226, 21362544, 23863318, 24922968, 28038339, 32043816, 35794977, 37384452, 47726636, 49845936, 56076678, 64087632, 71589954, 74768904, 83521613, 95453272, 107384931, 112153356, 143179908, 149537808, 167043226, 190906544, 214769862, 224306712, 250564839, 286359816, 322154793, 334086452, 429539724, 448613424, 501129678, 572719632, 584651291, 644309586, 668172904, 751694517, 859079448, 1002259356, 1169302582, 1288619172, 1336345808, 1503389034, 1718158896, 1753953873, 2004518712, 2255083551, 2338605164, 2577238344, 3006778068, 3507907746, 4009037424, 4510167102, 4677210328, 5154476688, 5261861619, 6013556136, 7015815492, 9020334204, 9354420656, 10523723238, 12027112272, 14031630984, 15785584857, 18040668408, 21047446476, 28063261968, 31571169714, 36081336816, 42094892952, 63142339428, 84189785904, 126284678856, 252569357712]

約数ペア:

[(1, 252569357712), (2, 126284678856), (3, 84189785904), (4, 63142339428), (6, 42094892952), (7, 36081336816), (8, 31571169714), (9, 28063261968), (12, 21047446476), (14, 18040668408), (16, 15785584857), (18, 14031630984), (21, 12027112272), (24, 10523723238), (27, 9354420656), (28, 9020334204), (36, 7015815492), (42, 6013556136), (48, 5261861619), (49, 5154476688), (54, 4677210328), (56, 4510167102), (63, 4009037424), (72, 3507907746), (84, 3006778068), (98, 2577238344), (108, 2338605164), (112, 2255083551), (126, 2004518712), (144, 1753953873), (147, 1718158896), (168, 1503389034), (189, 1336345808), (196, 1288619172), (216, 1169302582), (252, 1002259356), (294, 859079448), (336, 751694517), (378, 668172904), (392, 644309586), (432, 584651291), (441, 572719632), (504, 501129678), (563, 448613424), (588, 429539724), (756, 334086452), (784, 322154793), (882, 286359816), (1008, 250564839), (1126, 224306712), (1176, 214769862), (1323, 190906544), (1512, 167043226), (1689, 149537808), (1764, 143179908), (2252, 112153356), (2352, 107384931), (2646, 95453272), (3024, 83521613), (3378, 74768904), (3528, 71589954), (3941, 64087632), (4504, 56076678), (5067, 49845936), (5292, 47726636), (6756, 37384452), (7056, 35794977), (7882, 32043816), (9008, 28038339), (10134, 24922968), (10584, 23863318), (11823, 21362544), (13512, 18692226), (15201, 16615312), (15764, 16021908), (20268, 12461484), (21168, 11931659), (21193, 11917584), (23646, 10681272), (27024, 9346113), (27587, 9155376), (30402, 8307656), (31528, 8010954), (35469, 7120848), (40536, 6230742), (42386, 5958792), (47292, 5340636), (55174, 4577688), (60804, 4153828), (63056, 4005477), (63579, 3972528), (70938, 3560424), (81072, 3115371), (82761, 3051792), (84772, 2979396), (94584, 2670318), (106407, 2373616), (110348, 2288844), (121608, 2076914), (127158, 1986264), (141876, 1780212), (148351, 1702512), (165522, 1525896), (169544, 1489698), (189168, 1335159), (190737, 1324176), (212814, 1186808), (220696, 1144422), (243216, 1038457), (248283, 1017264), (254316, 993132), (283752, 890106), (296702, 851256), (331044, 762948), (339088, 744849), (381474, 662088), (425628, 593404), (441392, 572211), (445053, 567504), (496566, 508632)]