1219783536

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:461

約数の個数: 200

約数和(自身を含む): 3693624704

約数和(自身を除く): 2473841168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 97, 108, 124, 144, 162, 186, 194, 216, 248, 279, 291, 313, 324, 372, 388, 432, 496, 558, 582, 626, 648, 744, 776, 837, 873, 939, 1116, 1164, 1252, 1296, 1488, 1552, 1674, 1746, 1878, 2232, 2328, 2504, 2511, 2619, 2817, 3007, 3348, 3492, 3756, 4464, 4656, 5008, 5022, 5238, 5634, 6014, 6696, 6984, 7512, 7857, 8451, 9021, 9703, 10044, 10476, 11268, 12028, 13392, 13968, 15024, 15714, 16902, 18042, 19406, 20088, 20952, 22536, 24056, 25353, 27063, 29109, 30361, 31428, 33804, 36084, 38812, 40176, 41904, 45072, 48112, 50706, 54126, 58218, 60722, 62856, 67608, 72168, 77624, 81189, 87327, 91083, 101412, 108252, 116436, 121444, 125712, 135216, 144336, 155248, 162378, 174654, 182166, 202824, 216504, 232872, 242888, 243567, 261981, 273249, 324756, 349308, 364332, 405648, 433008, 465744, 485776, 487134, 523962, 546498, 649512, 698616, 728664, 785943, 819747, 941191, 974268, 1047924, 1092996, 1299024, 1397232, 1457328, 1571886, 1639494, 1882382, 1948536, 2095848, 2185992, 2459241, 2823573, 3143772, 3278988, 3764764, 3897072, 4191696, 4371984, 4918482, 5647146, 6287544, 6557976, 7529528, 8470719, 9836964, 11294292, 12575088, 13115952, 15059056, 16941438, 19673928, 22588584, 25412157, 33882876, 39347856, 45177168, 50824314, 67765752, 76236471, 101648628, 135531504, 152472942, 203297256, 304945884, 406594512, 609891768, 1219783536]

約数ペア:

[(1, 1219783536), (2, 609891768), (3, 406594512), (4, 304945884), (6, 203297256), (8, 152472942), (9, 135531504), (12, 101648628), (16, 76236471), (18, 67765752), (24, 50824314), (27, 45177168), (31, 39347856), (36, 33882876), (48, 25412157), (54, 22588584), (62, 19673928), (72, 16941438), (81, 15059056), (93, 13115952), (97, 12575088), (108, 11294292), (124, 9836964), (144, 8470719), (162, 7529528), (186, 6557976), (194, 6287544), (216, 5647146), (248, 4918482), (279, 4371984), (291, 4191696), (313, 3897072), (324, 3764764), (372, 3278988), (388, 3143772), (432, 2823573), (496, 2459241), (558, 2185992), (582, 2095848), (626, 1948536), (648, 1882382), (744, 1639494), (776, 1571886), (837, 1457328), (873, 1397232), (939, 1299024), (1116, 1092996), (1164, 1047924), (1252, 974268), (1296, 941191), (1488, 819747), (1552, 785943), (1674, 728664), (1746, 698616), (1878, 649512), (2232, 546498), (2328, 523962), (2504, 487134), (2511, 485776), (2619, 465744), (2817, 433008), (3007, 405648), (3348, 364332), (3492, 349308), (3756, 324756), (4464, 273249), (4656, 261981), (5008, 243567), (5022, 242888), (5238, 232872), (5634, 216504), (6014, 202824), (6696, 182166), (6984, 174654), (7512, 162378), (7857, 155248), (8451, 144336), (9021, 135216), (9703, 125712), (10044, 121444), (10476, 116436), (11268, 108252), (12028, 101412), (13392, 91083), (13968, 87327), (15024, 81189), (15714, 77624), (16902, 72168), (18042, 67608), (19406, 62856), (20088, 60722), (20952, 58218), (22536, 54126), (24056, 50706), (25353, 48112), (27063, 45072), (29109, 41904), (30361, 40176), (31428, 38812), (33804, 36084)]