131631696

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 320

約数和(自身を含む): 476160000

約数和(自身を除く): 344528304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 29, 36, 38, 42, 48, 54, 56, 57, 58, 63, 72, 76, 79, 84, 87, 108, 112, 114, 116, 126, 133, 144, 152, 158, 168, 171, 174, 189, 203, 216, 228, 232, 237, 252, 261, 266, 304, 316, 336, 342, 348, 378, 399, 406, 432, 456, 464, 474, 504, 513, 522, 532, 551, 553, 609, 632, 684, 696, 711, 756, 783, 798, 812, 912, 948, 1008, 1026, 1044, 1064, 1102, 1106, 1197, 1218, 1264, 1368, 1392, 1422, 1501, 1512, 1566, 1596, 1624, 1653, 1659, 1827, 1896, 2052, 2088, 2128, 2133, 2204, 2212, 2291, 2394, 2436, 2736, 2844, 3002, 3024, 3132, 3192, 3248, 3306, 3318, 3591, 3654, 3792, 3857, 4104, 4176, 4266, 4408, 4424, 4503, 4582, 4788, 4872, 4959, 4977, 5481, 5688, 6004, 6264, 6384, 6612, 6636, 6873, 7182, 7308, 7714, 8208, 8532, 8816, 8848, 9006, 9164, 9576, 9744, 9918, 9954, 10507, 10962, 11376, 11571, 12008, 12528, 13224, 13272, 13509, 13746, 14364, 14616, 14877, 14931, 15428, 16037, 17064, 18012, 18328, 19152, 19836, 19908, 20619, 21014, 21924, 23142, 24016, 26448, 26544, 27018, 27492, 28728, 29232, 29754, 29862, 30856, 31521, 32074, 34128, 34713, 36024, 36656, 39672, 39816, 40527, 41238, 42028, 43529, 43848, 46284, 48111, 54036, 54984, 57456, 59508, 59724, 61712, 61857, 63042, 64148, 69426, 72048, 79344, 79632, 81054, 82476, 84056, 87058, 87696, 92568, 94563, 96222, 104139, 108072, 109968, 119016, 119448, 123714, 126084, 128296, 130587, 138852, 144333, 162108, 164952, 168112, 174116, 185136, 189126, 192444, 208278, 216144, 238032, 238896, 247428, 252168, 256592, 261174, 277704, 283689, 288666, 304703, 324216, 329904, 348232, 378252, 384888, 391761, 416556, 432999, 494856, 504336, 522348, 555408, 567378, 577332, 609406, 648432, 696464, 756504, 769776, 783522, 833112, 865998, 914109, 989712, 1044696, 1134756, 1154664, 1175283, 1218812, 1513008, 1567044, 1666224, 1731996, 1828218, 2089392, 2269512, 2309328, 2350566, 2437624, 2742327, 3134088, 3463992, 3656436, 4539024, 4701132, 4875248, 5484654, 6268176, 6927984, 7312872, 8226981, 9402264, 10969308, 14625744, 16453962, 18804528, 21938616, 32907924, 43877232, 65815848, 131631696]

約数ペア:

[(1, 131631696), (2, 65815848), (3, 43877232), (4, 32907924), (6, 21938616), (7, 18804528), (8, 16453962), (9, 14625744), (12, 10969308), (14, 9402264), (16, 8226981), (18, 7312872), (19, 6927984), (21, 6268176), (24, 5484654), (27, 4875248), (28, 4701132), (29, 4539024), (36, 3656436), (38, 3463992), (42, 3134088), (48, 2742327), (54, 2437624), (56, 2350566), (57, 2309328), (58, 2269512), (63, 2089392), (72, 1828218), (76, 1731996), (79, 1666224), (84, 1567044), (87, 1513008), (108, 1218812), (112, 1175283), (114, 1154664), (116, 1134756), (126, 1044696), (133, 989712), (144, 914109), (152, 865998), (158, 833112), (168, 783522), (171, 769776), (174, 756504), (189, 696464), (203, 648432), (216, 609406), (228, 577332), (232, 567378), (237, 555408), (252, 522348), (261, 504336), (266, 494856), (304, 432999), (316, 416556), (336, 391761), (342, 384888), (348, 378252), (378, 348232), (399, 329904), (406, 324216), (432, 304703), (456, 288666), (464, 283689), (474, 277704), (504, 261174), (513, 256592), (522, 252168), (532, 247428), (551, 238896), (553, 238032), (609, 216144), (632, 208278), (684, 192444), (696, 189126), (711, 185136), (756, 174116), (783, 168112), (798, 164952), (812, 162108), (912, 144333), (948, 138852), (1008, 130587), (1026, 128296), (1044, 126084), (1064, 123714), (1102, 119448), (1106, 119016), (1197, 109968), (1218, 108072), (1264, 104139), (1368, 96222), (1392, 94563), (1422, 92568), (1501, 87696), (1512, 87058), (1566, 84056), (1596, 82476), (1624, 81054), (1653, 79632), (1659, 79344), (1827, 72048), (1896, 69426), (2052, 64148), (2088, 63042), (2128, 61857), (2133, 61712), (2204, 59724), (2212, 59508), (2291, 57456), (2394, 54984), (2436, 54036), (2736, 48111), (2844, 46284), (3002, 43848), (3024, 43529), (3132, 42028), (3192, 41238), (3248, 40527), (3306, 39816), (3318, 39672), (3591, 36656), (3654, 36024), (3792, 34713), (3857, 34128), (4104, 32074), (4176, 31521), (4266, 30856), (4408, 29862), (4424, 29754), (4503, 29232), (4582, 28728), (4788, 27492), (4872, 27018), (4959, 26544), (4977, 26448), (5481, 24016), (5688, 23142), (6004, 21924), (6264, 21014), (6384, 20619), (6612, 19908), (6636, 19836), (6873, 19152), (7182, 18328), (7308, 18012), (7714, 17064), (8208, 16037), (8532, 15428), (8816, 14931), (8848, 14877), (9006, 14616), (9164, 14364), (9576, 13746), (9744, 13509), (9918, 13272), (9954, 13224), (10507, 12528), (10962, 12008), (11376, 11571)]