218454709968

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{164771}}^1$

素因数の和:164836

約数の個数: 240

約数和(自身を含む): 713966303232

約数和(自身を除く): 495511593264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 44, 48, 54, 62, 66, 72, 81, 88, 93, 99, 108, 124, 132, 144, 162, 176, 186, 198, 216, 243, 248, 264, 279, 297, 324, 341, 372, 396, 432, 486, 496, 528, 558, 594, 648, 682, 744, 792, 837, 891, 972, 1023, 1116, 1188, 1296, 1364, 1488, 1584, 1674, 1782, 1944, 2046, 2232, 2376, 2511, 2673, 2728, 3069, 3348, 3564, 3888, 4092, 4464, 4752, 5022, 5346, 5456, 6138, 6696, 7128, 7533, 8184, 9207, 10044, 10692, 12276, 13392, 14256, 15066, 16368, 18414, 20088, 21384, 24552, 27621, 30132, 36828, 40176, 42768, 49104, 55242, 60264, 73656, 82863, 110484, 120528, 147312, 164771, 165726, 220968, 329542, 331452, 441936, 494313, 659084, 662904, 988626, 1318168, 1325808, 1482939, 1812481, 1977252, 2636336, 2965878, 3624962, 3954504, 4448817, 5107901, 5437443, 5931756, 7249924, 7909008, 8897634, 10215802, 10874886, 11863512, 13346451, 14499848, 15323703, 16312329, 17795268, 20431604, 21749772, 23727024, 26692902, 28999696, 30647406, 32624658, 35590536, 40039353, 40863208, 43499544, 45971109, 48936987, 53385804, 56186911, 61294812, 65249316, 71181072, 80078706, 81726416, 86999088, 91942218, 97873974, 106771608, 112373822, 122589624, 130498632, 137913327, 146810961, 160157412, 168560733, 183884436, 195747948, 213543216, 224747644, 245179248, 260997264, 275826654, 293621922, 320314824, 337121466, 367768872, 391495896, 413739981, 440432883, 449495288, 505682199, 551653308, 587243844, 640629648, 674242932, 735537744, 782991792, 827479962, 880865766, 898990576, 1011364398, 1103306616, 1174487688, 1241219943, 1348485864, 1517046597, 1654959924, 1761731532, 2022728796, 2206613232, 2348975376, 2482439886, 2696971728, 3034093194, 3309919848, 3523463064, 4045457592, 4551139791, 4964879772, 6068186388, 6619839696, 7046926128, 8090915184, 9102279582, 9929759544, 12136372776, 13653419373, 18204559164, 19859519088, 24272745552, 27306838746, 36409118328, 54613677492, 72818236656, 109227354984, 218454709968]

約数ペア:

[(1, 218454709968), (2, 109227354984), (3, 72818236656), (4, 54613677492), (6, 36409118328), (8, 27306838746), (9, 24272745552), (11, 19859519088), (12, 18204559164), (16, 13653419373), (18, 12136372776), (22, 9929759544), (24, 9102279582), (27, 8090915184), (31, 7046926128), (33, 6619839696), (36, 6068186388), (44, 4964879772), (48, 4551139791), (54, 4045457592), (62, 3523463064), (66, 3309919848), (72, 3034093194), (81, 2696971728), (88, 2482439886), (93, 2348975376), (99, 2206613232), (108, 2022728796), (124, 1761731532), (132, 1654959924), (144, 1517046597), (162, 1348485864), (176, 1241219943), (186, 1174487688), (198, 1103306616), (216, 1011364398), (243, 898990576), (248, 880865766), (264, 827479962), (279, 782991792), (297, 735537744), (324, 674242932), (341, 640629648), (372, 587243844), (396, 551653308), (432, 505682199), (486, 449495288), (496, 440432883), (528, 413739981), (558, 391495896), (594, 367768872), (648, 337121466), (682, 320314824), (744, 293621922), (792, 275826654), (837, 260997264), (891, 245179248), (972, 224747644), (1023, 213543216), (1116, 195747948), (1188, 183884436), (1296, 168560733), (1364, 160157412), (1488, 146810961), (1584, 137913327), (1674, 130498632), (1782, 122589624), (1944, 112373822), (2046, 106771608), (2232, 97873974), (2376, 91942218), (2511, 86999088), (2673, 81726416), (2728, 80078706), (3069, 71181072), (3348, 65249316), (3564, 61294812), (3888, 56186911), (4092, 53385804), (4464, 48936987), (4752, 45971109), (5022, 43499544), (5346, 40863208), (5456, 40039353), (6138, 35590536), (6696, 32624658), (7128, 30647406), (7533, 28999696), (8184, 26692902), (9207, 23727024), (10044, 21749772), (10692, 20431604), (12276, 17795268), (13392, 16312329), (14256, 15323703), (15066, 14499848), (16368, 13346451), (18414, 11863512), (20088, 10874886), (21384, 10215802), (24552, 8897634), (27621, 7909008), (30132, 7249924), (36828, 5931756), (40176, 5437443), (42768, 5107901), (49104, 4448817), (55242, 3954504), (60264, 3624962), (73656, 2965878), (82863, 2636336), (110484, 1977252), (120528, 1812481), (147312, 1482939), (164771, 1325808), (165726, 1318168), (220968, 988626), (329542, 662904), (331452, 659084), (441936, 494313)]