21641677632

素因数分解:

$2^6\times 3^3\times {\mathrm{83}}^1\times {\mathrm{150893}}^1$

素因数の和:150997

約数の個数: 112

約数和(自身を含む): 64389487680

約数和(自身を除く): 42747810048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 144, 166, 192, 216, 249, 288, 332, 432, 498, 576, 664, 747, 864, 996, 1328, 1494, 1728, 1992, 2241, 2656, 2988, 3984, 4482, 5312, 5976, 7968, 8964, 11952, 15936, 17928, 23904, 35856, 47808, 71712, 143424, 150893, 301786, 452679, 603572, 905358, 1207144, 1358037, 1810716, 2414288, 2716074, 3621432, 4074111, 4828576, 5432148, 7242864, 8148222, 9657152, 10864296, 12524119, 14485728, 16296444, 21728592, 25048238, 28971456, 32592888, 37572357, 43457184, 50096476, 65185776, 75144714, 86914368, 100192952, 112717071, 130371552, 150289428, 200385904, 225434142, 260743104, 300578856, 338151213, 400771808, 450868284, 601157712, 676302426, 801543616, 901736568, 1202315424, 1352604852, 1803473136, 2404630848, 2705209704, 3606946272, 5410419408, 7213892544, 10820838816, 21641677632]

約数ペア:

[(1, 21641677632), (2, 10820838816), (3, 7213892544), (4, 5410419408), (6, 3606946272), (8, 2705209704), (9, 2404630848), (12, 1803473136), (16, 1352604852), (18, 1202315424), (24, 901736568), (27, 801543616), (32, 676302426), (36, 601157712), (48, 450868284), (54, 400771808), (64, 338151213), (72, 300578856), (83, 260743104), (96, 225434142), (108, 200385904), (144, 150289428), (166, 130371552), (192, 112717071), (216, 100192952), (249, 86914368), (288, 75144714), (332, 65185776), (432, 50096476), (498, 43457184), (576, 37572357), (664, 32592888), (747, 28971456), (864, 25048238), (996, 21728592), (1328, 16296444), (1494, 14485728), (1728, 12524119), (1992, 10864296), (2241, 9657152), (2656, 8148222), (2988, 7242864), (3984, 5432148), (4482, 4828576), (5312, 4074111), (5976, 3621432), (7968, 2716074), (8964, 2414288), (11952, 1810716), (15936, 1358037), (17928, 1207144), (23904, 905358), (35856, 603572), (47808, 452679), (71712, 301786), (143424, 150893)]