551486208

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{607}}^1$

素因数の和:659

約数の個数: 216

約数和(自身を含む): 1819388928

約数和(自身を除く): 1267902720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 169, 182, 192, 208, 224, 256, 273, 312, 336, 338, 364, 384, 416, 448, 507, 546, 607, 624, 672, 676, 728, 768, 832, 896, 1014, 1092, 1183, 1214, 1248, 1344, 1352, 1456, 1664, 1792, 1821, 2028, 2184, 2366, 2428, 2496, 2688, 2704, 2912, 3328, 3549, 3642, 4056, 4249, 4368, 4732, 4856, 4992, 5376, 5408, 5824, 7098, 7284, 7891, 8112, 8498, 8736, 9464, 9712, 9984, 10816, 11648, 12747, 14196, 14568, 15782, 16224, 16996, 17472, 18928, 19424, 21632, 23296, 23673, 25494, 28392, 29136, 31564, 32448, 33992, 34944, 37856, 38848, 43264, 47346, 50988, 55237, 56784, 58272, 63128, 64896, 67984, 69888, 75712, 77696, 94692, 101976, 102583, 110474, 113568, 116544, 126256, 129792, 135968, 151424, 155392, 165711, 189384, 203952, 205166, 220948, 227136, 233088, 252512, 271936, 302848, 307749, 331422, 378768, 407904, 410332, 441896, 454272, 466176, 505024, 543872, 615498, 662844, 718081, 757536, 815808, 820664, 883792, 908544, 1010048, 1087744, 1230996, 1325688, 1436162, 1515072, 1631616, 1641328, 1767584, 2020096, 2154243, 2461992, 2651376, 2872324, 3030144, 3263232, 3282656, 3535168, 4308486, 4923984, 5302752, 5744648, 6060288, 6565312, 7070336, 8616972, 9847968, 10605504, 11489296, 13130624, 14140672, 17233944, 19695936, 21211008, 22978592, 26261248, 34467888, 39391872, 42422016, 45957184, 68935776, 78783744, 91914368, 137871552, 183828736, 275743104, 551486208]

約数ペア:

[(1, 551486208), (2, 275743104), (3, 183828736), (4, 137871552), (6, 91914368), (7, 78783744), (8, 68935776), (12, 45957184), (13, 42422016), (14, 39391872), (16, 34467888), (21, 26261248), (24, 22978592), (26, 21211008), (28, 19695936), (32, 17233944), (39, 14140672), (42, 13130624), (48, 11489296), (52, 10605504), (56, 9847968), (64, 8616972), (78, 7070336), (84, 6565312), (91, 6060288), (96, 5744648), (104, 5302752), (112, 4923984), (128, 4308486), (156, 3535168), (168, 3282656), (169, 3263232), (182, 3030144), (192, 2872324), (208, 2651376), (224, 2461992), (256, 2154243), (273, 2020096), (312, 1767584), (336, 1641328), (338, 1631616), (364, 1515072), (384, 1436162), (416, 1325688), (448, 1230996), (507, 1087744), (546, 1010048), (607, 908544), (624, 883792), (672, 820664), (676, 815808), (728, 757536), (768, 718081), (832, 662844), (896, 615498), (1014, 543872), (1092, 505024), (1183, 466176), (1214, 454272), (1248, 441896), (1344, 410332), (1352, 407904), (1456, 378768), (1664, 331422), (1792, 307749), (1821, 302848), (2028, 271936), (2184, 252512), (2366, 233088), (2428, 227136), (2496, 220948), (2688, 205166), (2704, 203952), (2912, 189384), (3328, 165711), (3549, 155392), (3642, 151424), (4056, 135968), (4249, 129792), (4368, 126256), (4732, 116544), (4856, 113568), (4992, 110474), (5376, 102583), (5408, 101976), (5824, 94692), (7098, 77696), (7284, 75712), (7891, 69888), (8112, 67984), (8498, 64896), (8736, 63128), (9464, 58272), (9712, 56784), (9984, 55237), (10816, 50988), (11648, 47346), (12747, 43264), (14196, 38848), (14568, 37856), (15782, 34944), (16224, 33992), (16996, 32448), (17472, 31564), (18928, 29136), (19424, 28392), (21632, 25494), (23296, 23673)]