2198575872

素因数分解:

$2^8\times 3^4\times {\mathrm{229}}^1\times {\mathrm{463}}^1$

素因数の和:720

約数の個数: 180

約数和(自身を含む): 6598604320

約数和(自身を除く): 4400028448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 229, 256, 288, 324, 384, 432, 458, 463, 576, 648, 687, 768, 864, 916, 926, 1152, 1296, 1374, 1389, 1728, 1832, 1852, 2061, 2304, 2592, 2748, 2778, 3456, 3664, 3704, 4122, 4167, 5184, 5496, 5556, 6183, 6912, 7328, 7408, 8244, 8334, 10368, 10992, 11112, 12366, 12501, 14656, 14816, 16488, 16668, 18549, 20736, 21984, 22224, 24732, 25002, 29312, 29632, 32976, 33336, 37098, 37503, 43968, 44448, 49464, 50004, 58624, 59264, 65952, 66672, 74196, 75006, 87936, 88896, 98928, 100008, 106027, 118528, 131904, 133344, 148392, 150012, 175872, 177792, 197856, 200016, 212054, 263808, 266688, 296784, 300024, 318081, 355584, 395712, 400032, 424108, 527616, 533376, 593568, 600048, 636162, 791424, 800064, 848216, 954243, 1066752, 1187136, 1200096, 1272324, 1582848, 1600128, 1696432, 1908486, 2374272, 2400192, 2544648, 2862729, 3200256, 3392864, 3816972, 4748544, 4800384, 5089296, 5725458, 6785728, 7633944, 8588187, 9600768, 10178592, 11450916, 13571456, 15267888, 17176374, 20357184, 22901832, 27142912, 30535776, 34352748, 40714368, 45803664, 61071552, 68705496, 81428736, 91607328, 122143104, 137410992, 183214656, 244286208, 274821984, 366429312, 549643968, 732858624, 1099287936, 2198575872]

約数ペア:

[(1, 2198575872), (2, 1099287936), (3, 732858624), (4, 549643968), (6, 366429312), (8, 274821984), (9, 244286208), (12, 183214656), (16, 137410992), (18, 122143104), (24, 91607328), (27, 81428736), (32, 68705496), (36, 61071552), (48, 45803664), (54, 40714368), (64, 34352748), (72, 30535776), (81, 27142912), (96, 22901832), (108, 20357184), (128, 17176374), (144, 15267888), (162, 13571456), (192, 11450916), (216, 10178592), (229, 9600768), (256, 8588187), (288, 7633944), (324, 6785728), (384, 5725458), (432, 5089296), (458, 4800384), (463, 4748544), (576, 3816972), (648, 3392864), (687, 3200256), (768, 2862729), (864, 2544648), (916, 2400192), (926, 2374272), (1152, 1908486), (1296, 1696432), (1374, 1600128), (1389, 1582848), (1728, 1272324), (1832, 1200096), (1852, 1187136), (2061, 1066752), (2304, 954243), (2592, 848216), (2748, 800064), (2778, 791424), (3456, 636162), (3664, 600048), (3704, 593568), (4122, 533376), (4167, 527616), (5184, 424108), (5496, 400032), (5556, 395712), (6183, 355584), (6912, 318081), (7328, 300024), (7408, 296784), (8244, 266688), (8334, 263808), (10368, 212054), (10992, 200016), (11112, 197856), (12366, 177792), (12501, 175872), (14656, 150012), (14816, 148392), (16488, 133344), (16668, 131904), (18549, 118528), (20736, 106027), (21984, 100008), (22224, 98928), (24732, 88896), (25002, 87936), (29312, 75006), (29632, 74196), (32976, 66672), (33336, 65952), (37098, 59264), (37503, 58624), (43968, 50004), (44448, 49464)]