20237599872

素因数分解:

$2^7\times 3^6\times 7^1\times {\mathrm{30983}}^1$

素因数の和:31022

約数の個数: 224

約数和(自身を含む): 69085644480

約数和(自身を除く): 48848044608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 729, 756, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1458, 1512, 1701, 1728, 1944, 2016, 2268, 2592, 2688, 2916, 3024, 3402, 3456, 3888, 4032, 4536, 5103, 5184, 5832, 6048, 6804, 7776, 8064, 9072, 10206, 10368, 11664, 12096, 13608, 15552, 18144, 20412, 23328, 24192, 27216, 30983, 31104, 36288, 40824, 46656, 54432, 61966, 72576, 81648, 92949, 93312, 108864, 123932, 163296, 185898, 216881, 217728, 247864, 278847, 326592, 371796, 433762, 495728, 557694, 650643, 653184, 743592, 836541, 867524, 991456, 1115388, 1301286, 1487184, 1673082, 1735048, 1951929, 1982912, 2230776, 2509623, 2602572, 2974368, 3346164, 3470096, 3903858, 3965824, 4461552, 5019246, 5205144, 5855787, 5948736, 6692328, 6940192, 7528869, 7807716, 8923104, 10038492, 10410288, 11711574, 11897472, 13384656, 13880384, 15057738, 15615432, 17567361, 17846208, 20076984, 20820576, 22586607, 23423148, 26769312, 27760768, 30115476, 31230864, 35134722, 35692416, 40153968, 41641152, 45173214, 46846296, 52702083, 53538624, 60230952, 62461728, 70269444, 80307936, 83282304, 90346428, 93692592, 105404166, 107077248, 120461904, 124923456, 140538888, 158106249, 160615872, 180692856, 187385184, 210808332, 240923808, 249846912, 281077776, 316212498, 321231744, 361385712, 374770368, 421616664, 481847616, 562155552, 632424996, 722771424, 749540736, 843233328, 963695232, 1124311104, 1264849992, 1445542848, 1686466656, 2248622208, 2529699984, 2891085696, 3372933312, 5059399968, 6745866624, 10118799936, 20237599872]

約数ペア:

[(1, 20237599872), (2, 10118799936), (3, 6745866624), (4, 5059399968), (6, 3372933312), (7, 2891085696), (8, 2529699984), (9, 2248622208), (12, 1686466656), (14, 1445542848), (16, 1264849992), (18, 1124311104), (21, 963695232), (24, 843233328), (27, 749540736), (28, 722771424), (32, 632424996), (36, 562155552), (42, 481847616), (48, 421616664), (54, 374770368), (56, 361385712), (63, 321231744), (64, 316212498), (72, 281077776), (81, 249846912), (84, 240923808), (96, 210808332), (108, 187385184), (112, 180692856), (126, 160615872), (128, 158106249), (144, 140538888), (162, 124923456), (168, 120461904), (189, 107077248), (192, 105404166), (216, 93692592), (224, 90346428), (243, 83282304), (252, 80307936), (288, 70269444), (324, 62461728), (336, 60230952), (378, 53538624), (384, 52702083), (432, 46846296), (448, 45173214), (486, 41641152), (504, 40153968), (567, 35692416), (576, 35134722), (648, 31230864), (672, 30115476), (729, 27760768), (756, 26769312), (864, 23423148), (896, 22586607), (972, 20820576), (1008, 20076984), (1134, 17846208), (1152, 17567361), (1296, 15615432), (1344, 15057738), (1458, 13880384), (1512, 13384656), (1701, 11897472), (1728, 11711574), (1944, 10410288), (2016, 10038492), (2268, 8923104), (2592, 7807716), (2688, 7528869), (2916, 6940192), (3024, 6692328), (3402, 5948736), (3456, 5855787), (3888, 5205144), (4032, 5019246), (4536, 4461552), (5103, 3965824), (5184, 3903858), (5832, 3470096), (6048, 3346164), (6804, 2974368), (7776, 2602572), (8064, 2509623), (9072, 2230776), (10206, 1982912), (10368, 1951929), (11664, 1735048), (12096, 1673082), (13608, 1487184), (15552, 1301286), (18144, 1115388), (20412, 991456), (23328, 867524), (24192, 836541), (27216, 743592), (30983, 653184), (31104, 650643), (36288, 557694), (40824, 495728), (46656, 433762), (54432, 371796), (61966, 326592), (72576, 278847), (81648, 247864), (92949, 217728), (93312, 216881), (108864, 185898), (123932, 163296)]