121976064

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{2521}}^1$

素因数の和:2553

約数の個数: 144

約数和(自身を含む): 412397440

約数和(自身を除く): 290421376

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, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2521, 2688, 3024, 3456, 4032, 5042, 5376, 6048, 6912, 7563, 8064, 10084, 12096, 15126, 16128, 17647, 20168, 22689, 24192, 30252, 35294, 40336, 45378, 48384, 52941, 60504, 68067, 70588, 80672, 90756, 105882, 121008, 136134, 141176, 158823, 161344, 181512, 211764, 242016, 272268, 282352, 317646, 322688, 363024, 423528, 476469, 484032, 544536, 564704, 635292, 645376, 726048, 847056, 952938, 968064, 1089072, 1129408, 1270584, 1452096, 1694112, 1905876, 1936128, 2178144, 2258816, 2541168, 2904192, 3388224, 3811752, 4356288, 4517632, 5082336, 5808384, 6776448, 7623504, 8712576, 10164672, 13552896, 15247008, 17425152, 20329344, 30494016, 40658688, 60988032, 121976064]

約数ペア:

[(1, 121976064), (2, 60988032), (3, 40658688), (4, 30494016), (6, 20329344), (7, 17425152), (8, 15247008), (9, 13552896), (12, 10164672), (14, 8712576), (16, 7623504), (18, 6776448), (21, 5808384), (24, 5082336), (27, 4517632), (28, 4356288), (32, 3811752), (36, 3388224), (42, 2904192), (48, 2541168), (54, 2258816), (56, 2178144), (63, 1936128), (64, 1905876), (72, 1694112), (84, 1452096), (96, 1270584), (108, 1129408), (112, 1089072), (126, 968064), (128, 952938), (144, 847056), (168, 726048), (189, 645376), (192, 635292), (216, 564704), (224, 544536), (252, 484032), (256, 476469), (288, 423528), (336, 363024), (378, 322688), (384, 317646), (432, 282352), (448, 272268), (504, 242016), (576, 211764), (672, 181512), (756, 161344), (768, 158823), (864, 141176), (896, 136134), (1008, 121008), (1152, 105882), (1344, 90756), (1512, 80672), (1728, 70588), (1792, 68067), (2016, 60504), (2304, 52941), (2521, 48384), (2688, 45378), (3024, 40336), (3456, 35294), (4032, 30252), (5042, 24192), (5376, 22689), (6048, 20168), (6912, 17647), (7563, 16128), (8064, 15126), (10084, 12096)]