280964636784

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4056431}}^1$

素因数の和:4056495

約数の個数: 120

約数和(自身を含む): 869682795072

約数和(自身を除く): 588718158288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 144, 148, 156, 208, 222, 234, 296, 312, 333, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1332, 1443, 1776, 1872, 1924, 2664, 2886, 3848, 4329, 5328, 5772, 7696, 8658, 11544, 17316, 23088, 34632, 69264, 4056431, 8112862, 12169293, 16225724, 24338586, 32451448, 36507879, 48677172, 52733603, 64902896, 73015758, 97354344, 105467206, 146031516, 150087947, 158200809, 194708688, 210934412, 292063032, 300175894, 316401618, 421868824, 450263841, 474602427, 584126064, 600351788, 632803236, 843737648, 900527682, 949204854, 1200703576, 1265606472, 1350791523, 1801055364, 1898409708, 1951143311, 2401407152, 2531212944, 2701583046, 3602110728, 3796819416, 3902286622, 5403166092, 5853429933, 7204221456, 7593638832, 7804573244, 10806332184, 11706859866, 15609146488, 17560289799, 21612664368, 23413719732, 31218292976, 35120579598, 46827439464, 70241159196, 93654878928, 140482318392, 280964636784]

約数ペア:

[(1, 280964636784), (2, 140482318392), (3, 93654878928), (4, 70241159196), (6, 46827439464), (8, 35120579598), (9, 31218292976), (12, 23413719732), (13, 21612664368), (16, 17560289799), (18, 15609146488), (24, 11706859866), (26, 10806332184), (36, 7804573244), (37, 7593638832), (39, 7204221456), (48, 5853429933), (52, 5403166092), (72, 3902286622), (74, 3796819416), (78, 3602110728), (104, 2701583046), (111, 2531212944), (117, 2401407152), (144, 1951143311), (148, 1898409708), (156, 1801055364), (208, 1350791523), (222, 1265606472), (234, 1200703576), (296, 949204854), (312, 900527682), (333, 843737648), (444, 632803236), (468, 600351788), (481, 584126064), (592, 474602427), (624, 450263841), (666, 421868824), (888, 316401618), (936, 300175894), (962, 292063032), (1332, 210934412), (1443, 194708688), (1776, 158200809), (1872, 150087947), (1924, 146031516), (2664, 105467206), (2886, 97354344), (3848, 73015758), (4329, 64902896), (5328, 52733603), (5772, 48677172), (7696, 36507879), (8658, 32451448), (11544, 24338586), (17316, 16225724), (23088, 12169293), (34632, 8112862), (69264, 4056431)]