20187196128

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{367}}^1$

素因数の和:670

約数の個数: 288

約数和(自身を含む): 63798658560

約数和(自身を除く): 43611462432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 97, 99, 132, 144, 176, 179, 194, 198, 264, 288, 291, 352, 358, 367, 388, 396, 528, 537, 582, 716, 734, 776, 792, 873, 1056, 1067, 1074, 1101, 1164, 1432, 1468, 1552, 1584, 1611, 1746, 1969, 2134, 2148, 2202, 2328, 2864, 2936, 3104, 3168, 3201, 3222, 3303, 3492, 3938, 4037, 4268, 4296, 4404, 4656, 5728, 5872, 5907, 6402, 6444, 6606, 6984, 7876, 8074, 8536, 8592, 8808, 9312, 9603, 11744, 11814, 12111, 12804, 12888, 13212, 13968, 15752, 16148, 17072, 17184, 17363, 17616, 17721, 19206, 23628, 24222, 25608, 25776, 26424, 27936, 31504, 32296, 34144, 34726, 35232, 35442, 35599, 36333, 38412, 47256, 48444, 51216, 51552, 52089, 52848, 63008, 64592, 65693, 69452, 70884, 71198, 72666, 76824, 94512, 96888, 102432, 104178, 105696, 106797, 129184, 131386, 138904, 141768, 142396, 145332, 153648, 156267, 189024, 190993, 193776, 197079, 208356, 213594, 262772, 277808, 283536, 284792, 290664, 307296, 312534, 320391, 381986, 387552, 391589, 394158, 416712, 427188, 525544, 555616, 567072, 569584, 572979, 581328, 591237, 625068, 640782, 722623, 763972, 783178, 788316, 833424, 854376, 1051088, 1139168, 1145958, 1162656, 1174767, 1182474, 1250136, 1281564, 1445246, 1527944, 1566356, 1576632, 1666848, 1708752, 1718937, 2102176, 2167869, 2291916, 2349534, 2364948, 2500272, 2563128, 2890492, 3055888, 3132712, 3153264, 3417504, 3437874, 3524301, 4335738, 4583832, 4699068, 4729896, 5000544, 5126256, 5780984, 6111776, 6265424, 6306528, 6372221, 6503607, 6875748, 7048602, 8671476, 9167664, 9398136, 9459792, 10252512, 11561968, 12530848, 12744442, 13007214, 13751496, 14097204, 17342952, 18335328, 18796272, 18919584, 19116663, 23123936, 25488884, 26014428, 27502992, 28194408, 34685904, 37592544, 38233326, 50977768, 52028856, 55005984, 56388816, 57349989, 69371808, 70094431, 76466652, 101955536, 104057712, 112777632, 114699978, 140188862, 152933304, 203911072, 208115424, 210283293, 229399956, 280377724, 305866608, 420566586, 458799912, 560755448, 611733216, 630849879, 841133172, 917599824, 1121510896, 1261699758, 1682266344, 1835199648, 2243021792, 2523399516, 3364532688, 5046799032, 6729065376, 10093598064, 20187196128]

約数ペア:

[(1, 20187196128), (2, 10093598064), (3, 6729065376), (4, 5046799032), (6, 3364532688), (8, 2523399516), (9, 2243021792), (11, 1835199648), (12, 1682266344), (16, 1261699758), (18, 1121510896), (22, 917599824), (24, 841133172), (32, 630849879), (33, 611733216), (36, 560755448), (44, 458799912), (48, 420566586), (66, 305866608), (72, 280377724), (88, 229399956), (96, 210283293), (97, 208115424), (99, 203911072), (132, 152933304), (144, 140188862), (176, 114699978), (179, 112777632), (194, 104057712), (198, 101955536), (264, 76466652), (288, 70094431), (291, 69371808), (352, 57349989), (358, 56388816), (367, 55005984), (388, 52028856), (396, 50977768), (528, 38233326), (537, 37592544), (582, 34685904), (716, 28194408), (734, 27502992), (776, 26014428), (792, 25488884), (873, 23123936), (1056, 19116663), (1067, 18919584), (1074, 18796272), (1101, 18335328), (1164, 17342952), (1432, 14097204), (1468, 13751496), (1552, 13007214), (1584, 12744442), (1611, 12530848), (1746, 11561968), (1969, 10252512), (2134, 9459792), (2148, 9398136), (2202, 9167664), (2328, 8671476), (2864, 7048602), (2936, 6875748), (3104, 6503607), (3168, 6372221), (3201, 6306528), (3222, 6265424), (3303, 6111776), (3492, 5780984), (3938, 5126256), (4037, 5000544), (4268, 4729896), (4296, 4699068), (4404, 4583832), (4656, 4335738), (5728, 3524301), (5872, 3437874), (5907, 3417504), (6402, 3153264), (6444, 3132712), (6606, 3055888), (6984, 2890492), (7876, 2563128), (8074, 2500272), (8536, 2364948), (8592, 2349534), (8808, 2291916), (9312, 2167869), (9603, 2102176), (11744, 1718937), (11814, 1708752), (12111, 1666848), (12804, 1576632), (12888, 1566356), (13212, 1527944), (13968, 1445246), (15752, 1281564), (16148, 1250136), (17072, 1182474), (17184, 1174767), (17363, 1162656), (17616, 1145958), (17721, 1139168), (19206, 1051088), (23628, 854376), (24222, 833424), (25608, 788316), (25776, 783178), (26424, 763972), (27936, 722623), (31504, 640782), (32296, 625068), (34144, 591237), (34726, 581328), (35232, 572979), (35442, 569584), (35599, 567072), (36333, 555616), (38412, 525544), (47256, 427188), (48444, 416712), (51216, 394158), (51552, 391589), (52089, 387552), (52848, 381986), (63008, 320391), (64592, 312534), (65693, 307296), (69452, 290664), (70884, 284792), (71198, 283536), (72666, 277808), (76824, 262772), (94512, 213594), (96888, 208356), (102432, 197079), (104178, 193776), (105696, 190993), (106797, 189024), (129184, 156267), (131386, 153648), (138904, 145332), (141768, 142396)]