313909344

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 288

約数和(自身を含む): 1086059520

約数和(自身を除く): 772150176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 73, 79, 81, 84, 96, 108, 112, 126, 144, 146, 158, 162, 168, 189, 216, 219, 224, 237, 243, 252, 288, 292, 316, 324, 336, 378, 432, 438, 474, 486, 504, 511, 553, 567, 584, 632, 648, 657, 672, 711, 756, 864, 876, 948, 972, 1008, 1022, 1106, 1134, 1168, 1264, 1296, 1314, 1422, 1512, 1533, 1659, 1701, 1752, 1896, 1944, 1971, 2016, 2044, 2133, 2212, 2268, 2336, 2528, 2592, 2628, 2844, 3024, 3066, 3318, 3402, 3504, 3792, 3888, 3942, 4088, 4266, 4424, 4536, 4599, 4977, 5256, 5688, 5767, 5913, 6048, 6132, 6399, 6636, 6804, 7008, 7584, 7776, 7884, 8176, 8532, 8848, 9072, 9198, 9954, 10512, 11376, 11534, 11826, 12264, 12798, 13272, 13608, 13797, 14931, 15768, 16352, 17064, 17301, 17696, 17739, 18144, 18396, 19197, 19908, 21024, 22752, 23068, 23652, 24528, 25596, 26544, 27216, 27594, 29862, 31536, 34128, 34602, 35478, 36792, 38394, 39816, 40369, 41391, 44793, 46136, 47304, 49056, 51192, 51903, 53088, 54432, 55188, 59724, 63072, 68256, 69204, 70956, 73584, 76788, 79632, 80738, 82782, 89586, 92272, 94608, 102384, 103806, 110376, 119448, 121107, 124173, 134379, 138408, 141912, 147168, 153576, 155709, 159264, 161476, 165564, 179172, 184544, 189216, 204768, 207612, 220752, 238896, 242214, 248346, 268758, 276816, 283824, 307152, 311418, 322952, 331128, 358344, 363321, 415224, 441504, 467127, 477792, 484428, 496692, 537516, 553632, 567648, 614304, 622836, 645904, 662256, 716688, 726642, 830448, 934254, 968856, 993384, 1075032, 1089963, 1245672, 1291808, 1324512, 1401381, 1433376, 1453284, 1660896, 1868508, 1937712, 1986768, 2150064, 2179926, 2491344, 2802762, 2906568, 3269889, 3737016, 3875424, 3973536, 4300128, 4359852, 4982688, 5605524, 5813136, 6539778, 7474032, 8719704, 9809667, 11211048, 11626272, 13079556, 14948064, 17439408, 19619334, 22422096, 26159112, 34878816, 39238668, 44844192, 52318224, 78477336, 104636448, 156954672, 313909344]

約数ペア:

[(1, 313909344), (2, 156954672), (3, 104636448), (4, 78477336), (6, 52318224), (7, 44844192), (8, 39238668), (9, 34878816), (12, 26159112), (14, 22422096), (16, 19619334), (18, 17439408), (21, 14948064), (24, 13079556), (27, 11626272), (28, 11211048), (32, 9809667), (36, 8719704), (42, 7474032), (48, 6539778), (54, 5813136), (56, 5605524), (63, 4982688), (72, 4359852), (73, 4300128), (79, 3973536), (81, 3875424), (84, 3737016), (96, 3269889), (108, 2906568), (112, 2802762), (126, 2491344), (144, 2179926), (146, 2150064), (158, 1986768), (162, 1937712), (168, 1868508), (189, 1660896), (216, 1453284), (219, 1433376), (224, 1401381), (237, 1324512), (243, 1291808), (252, 1245672), (288, 1089963), (292, 1075032), (316, 993384), (324, 968856), (336, 934254), (378, 830448), (432, 726642), (438, 716688), (474, 662256), (486, 645904), (504, 622836), (511, 614304), (553, 567648), (567, 553632), (584, 537516), (632, 496692), (648, 484428), (657, 477792), (672, 467127), (711, 441504), (756, 415224), (864, 363321), (876, 358344), (948, 331128), (972, 322952), (1008, 311418), (1022, 307152), (1106, 283824), (1134, 276816), (1168, 268758), (1264, 248346), (1296, 242214), (1314, 238896), (1422, 220752), (1512, 207612), (1533, 204768), (1659, 189216), (1701, 184544), (1752, 179172), (1896, 165564), (1944, 161476), (1971, 159264), (2016, 155709), (2044, 153576), (2133, 147168), (2212, 141912), (2268, 138408), (2336, 134379), (2528, 124173), (2592, 121107), (2628, 119448), (2844, 110376), (3024, 103806), (3066, 102384), (3318, 94608), (3402, 92272), (3504, 89586), (3792, 82782), (3888, 80738), (3942, 79632), (4088, 76788), (4266, 73584), (4424, 70956), (4536, 69204), (4599, 68256), (4977, 63072), (5256, 59724), (5688, 55188), (5767, 54432), (5913, 53088), (6048, 51903), (6132, 51192), (6399, 49056), (6636, 47304), (6804, 46136), (7008, 44793), (7584, 41391), (7776, 40369), (7884, 39816), (8176, 38394), (8532, 36792), (8848, 35478), (9072, 34602), (9198, 34128), (9954, 31536), (10512, 29862), (11376, 27594), (11534, 27216), (11826, 26544), (12264, 25596), (12798, 24528), (13272, 23652), (13608, 23068), (13797, 22752), (14931, 21024), (15768, 19908), (16352, 19197), (17064, 18396), (17301, 18144), (17696, 17739)]