20107367424

素因数分解:

$2^{10}\times 3^5\times {\mathrm{19}}^1\times {\mathrm{4253}}^1$

素因数の和:4307

約数の個数: 264

約数和(自身を含む): 63393788640

約数和(自身を除く): 43286421216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 256, 288, 304, 324, 342, 384, 432, 456, 486, 512, 513, 576, 608, 648, 684, 768, 864, 912, 972, 1024, 1026, 1152, 1216, 1296, 1368, 1536, 1539, 1728, 1824, 1944, 2052, 2304, 2432, 2592, 2736, 3072, 3078, 3456, 3648, 3888, 4104, 4253, 4608, 4617, 4864, 5184, 5472, 6156, 6912, 7296, 7776, 8208, 8506, 9216, 9234, 9728, 10368, 10944, 12312, 12759, 13824, 14592, 15552, 16416, 17012, 18468, 19456, 20736, 21888, 24624, 25518, 27648, 29184, 31104, 32832, 34024, 36936, 38277, 41472, 43776, 49248, 51036, 58368, 62208, 65664, 68048, 73872, 76554, 80807, 82944, 87552, 98496, 102072, 114831, 124416, 131328, 136096, 147744, 153108, 161614, 175104, 196992, 204144, 229662, 242421, 248832, 262656, 272192, 295488, 306216, 323228, 344493, 393984, 408288, 459324, 484842, 525312, 544384, 590976, 612432, 646456, 688986, 727263, 787968, 816576, 918648, 969684, 1033479, 1088768, 1181952, 1224864, 1292912, 1377972, 1454526, 1575936, 1633152, 1837296, 1939368, 2066958, 2177536, 2181789, 2363904, 2449728, 2585824, 2755944, 2909052, 3266304, 3674592, 3878736, 4133916, 4355072, 4363578, 4727808, 4899456, 5171648, 5511888, 5818104, 6532608, 6545367, 7349184, 7757472, 8267832, 8727156, 9798912, 10343296, 11023776, 11636208, 13065216, 13090734, 14698368, 15514944, 16535664, 17454312, 19597824, 19636101, 20686592, 22047552, 23272416, 26181468, 29396736, 31029888, 33071328, 34908624, 39195648, 39272202, 41373184, 44095104, 46544832, 52362936, 58793472, 62059776, 66142656, 69817248, 78544404, 82746368, 88190208, 93089664, 104725872, 117586944, 124119552, 132285312, 139634496, 157088808, 176380416, 186179328, 209451744, 248239104, 264570624, 279268992, 314177616, 352760832, 372358656, 418903488, 529141248, 558537984, 628355232, 744717312, 837806976, 1058282496, 1117075968, 1256710464, 1675613952, 2234151936, 2513420928, 3351227904, 5026841856, 6702455808, 10053683712, 20107367424]

約数ペア:

[(1, 20107367424), (2, 10053683712), (3, 6702455808), (4, 5026841856), (6, 3351227904), (8, 2513420928), (9, 2234151936), (12, 1675613952), (16, 1256710464), (18, 1117075968), (19, 1058282496), (24, 837806976), (27, 744717312), (32, 628355232), (36, 558537984), (38, 529141248), (48, 418903488), (54, 372358656), (57, 352760832), (64, 314177616), (72, 279268992), (76, 264570624), (81, 248239104), (96, 209451744), (108, 186179328), (114, 176380416), (128, 157088808), (144, 139634496), (152, 132285312), (162, 124119552), (171, 117586944), (192, 104725872), (216, 93089664), (228, 88190208), (243, 82746368), (256, 78544404), (288, 69817248), (304, 66142656), (324, 62059776), (342, 58793472), (384, 52362936), (432, 46544832), (456, 44095104), (486, 41373184), (512, 39272202), (513, 39195648), (576, 34908624), (608, 33071328), (648, 31029888), (684, 29396736), (768, 26181468), (864, 23272416), (912, 22047552), (972, 20686592), (1024, 19636101), (1026, 19597824), (1152, 17454312), (1216, 16535664), (1296, 15514944), (1368, 14698368), (1536, 13090734), (1539, 13065216), (1728, 11636208), (1824, 11023776), (1944, 10343296), (2052, 9798912), (2304, 8727156), (2432, 8267832), (2592, 7757472), (2736, 7349184), (3072, 6545367), (3078, 6532608), (3456, 5818104), (3648, 5511888), (3888, 5171648), (4104, 4899456), (4253, 4727808), (4608, 4363578), (4617, 4355072), (4864, 4133916), (5184, 3878736), (5472, 3674592), (6156, 3266304), (6912, 2909052), (7296, 2755944), (7776, 2585824), (8208, 2449728), (8506, 2363904), (9216, 2181789), (9234, 2177536), (9728, 2066958), (10368, 1939368), (10944, 1837296), (12312, 1633152), (12759, 1575936), (13824, 1454526), (14592, 1377972), (15552, 1292912), (16416, 1224864), (17012, 1181952), (18468, 1088768), (19456, 1033479), (20736, 969684), (21888, 918648), (24624, 816576), (25518, 787968), (27648, 727263), (29184, 688986), (31104, 646456), (32832, 612432), (34024, 590976), (36936, 544384), (38277, 525312), (41472, 484842), (43776, 459324), (49248, 408288), (51036, 393984), (58368, 344493), (62208, 323228), (65664, 306216), (68048, 295488), (73872, 272192), (76554, 262656), (80807, 248832), (82944, 242421), (87552, 229662), (98496, 204144), (102072, 196992), (114831, 175104), (124416, 161614), (131328, 153108), (136096, 147744)]