1308919872

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 224

約数和(自身を含む): 3917289600

約数和(自身を除く): 2608369728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 107, 116, 156, 169, 174, 192, 208, 214, 232, 312, 321, 338, 348, 377, 416, 428, 464, 507, 624, 642, 676, 696, 754, 832, 856, 928, 1014, 1131, 1248, 1284, 1352, 1391, 1392, 1508, 1712, 1856, 2028, 2197, 2262, 2496, 2568, 2704, 2782, 2784, 3016, 3103, 3424, 4056, 4173, 4394, 4524, 4901, 5136, 5408, 5564, 5568, 6032, 6206, 6591, 6848, 8112, 8346, 8788, 9048, 9309, 9802, 10272, 10816, 11128, 12064, 12412, 13182, 14703, 16224, 16692, 17576, 18083, 18096, 18618, 19604, 20544, 22256, 24128, 24824, 26364, 29406, 32448, 33384, 35152, 36166, 36192, 37236, 39208, 40339, 44512, 49648, 52728, 54249, 58812, 63713, 66768, 70304, 72332, 72384, 74472, 78416, 80678, 89024, 99296, 105456, 108498, 117624, 121017, 127426, 133536, 140608, 144664, 148944, 156832, 161356, 191139, 198592, 210912, 216996, 235079, 235248, 242034, 254852, 267072, 289328, 297888, 313664, 322712, 382278, 421824, 433992, 470158, 470496, 484068, 509704, 524407, 578656, 595776, 645424, 705237, 764556, 867984, 940316, 940992, 968136, 1019408, 1048814, 1157312, 1290848, 1410474, 1529112, 1573221, 1735968, 1880632, 1936272, 2038816, 2097628, 2581696, 2820948, 3058224, 3146442, 3471936, 3761264, 3872544, 4077632, 4195256, 5641896, 6116448, 6292884, 6817291, 7522528, 7745088, 8390512, 11283792, 12232896, 12585768, 13634582, 15045056, 16781024, 20451873, 22567584, 25171536, 27269164, 33562048, 40903746, 45135168, 50343072, 54538328, 81807492, 100686144, 109076656, 163614984, 218153312, 327229968, 436306624, 654459936, 1308919872]

約数ペア:

[(1, 1308919872), (2, 654459936), (3, 436306624), (4, 327229968), (6, 218153312), (8, 163614984), (12, 109076656), (13, 100686144), (16, 81807492), (24, 54538328), (26, 50343072), (29, 45135168), (32, 40903746), (39, 33562048), (48, 27269164), (52, 25171536), (58, 22567584), (64, 20451873), (78, 16781024), (87, 15045056), (96, 13634582), (104, 12585768), (107, 12232896), (116, 11283792), (156, 8390512), (169, 7745088), (174, 7522528), (192, 6817291), (208, 6292884), (214, 6116448), (232, 5641896), (312, 4195256), (321, 4077632), (338, 3872544), (348, 3761264), (377, 3471936), (416, 3146442), (428, 3058224), (464, 2820948), (507, 2581696), (624, 2097628), (642, 2038816), (676, 1936272), (696, 1880632), (754, 1735968), (832, 1573221), (856, 1529112), (928, 1410474), (1014, 1290848), (1131, 1157312), (1248, 1048814), (1284, 1019408), (1352, 968136), (1391, 940992), (1392, 940316), (1508, 867984), (1712, 764556), (1856, 705237), (2028, 645424), (2197, 595776), (2262, 578656), (2496, 524407), (2568, 509704), (2704, 484068), (2782, 470496), (2784, 470158), (3016, 433992), (3103, 421824), (3424, 382278), (4056, 322712), (4173, 313664), (4394, 297888), (4524, 289328), (4901, 267072), (5136, 254852), (5408, 242034), (5564, 235248), (5568, 235079), (6032, 216996), (6206, 210912), (6591, 198592), (6848, 191139), (8112, 161356), (8346, 156832), (8788, 148944), (9048, 144664), (9309, 140608), (9802, 133536), (10272, 127426), (10816, 121017), (11128, 117624), (12064, 108498), (12412, 105456), (13182, 99296), (14703, 89024), (16224, 80678), (16692, 78416), (17576, 74472), (18083, 72384), (18096, 72332), (18618, 70304), (19604, 66768), (20544, 63713), (22256, 58812), (24128, 54249), (24824, 52728), (26364, 49648), (29406, 44512), (32448, 40339), (33384, 39208), (35152, 37236), (36166, 36192)]