20189583936

素因数分解:

$2^6\times 3^3\times {\mathrm{2243}}^1\times {\mathrm{5209}}^1$

素因数の和:7473

約数の個数: 112

約数和(自身を含む): 59391499200

約数和(自身を除く): 39201915264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 2243, 4486, 5209, 6729, 8972, 10418, 13458, 15627, 17944, 20187, 20836, 26916, 31254, 35888, 40374, 41672, 46881, 53832, 60561, 62508, 71776, 80748, 83344, 93762, 107664, 121122, 125016, 140643, 143552, 161496, 166688, 187524, 215328, 242244, 250032, 281286, 322992, 333376, 375048, 430656, 484488, 500064, 562572, 645984, 750096, 968976, 1000128, 1125144, 1291968, 1500192, 1937952, 2250288, 3000384, 3875904, 4500576, 9001152, 11683787, 23367574, 35051361, 46735148, 70102722, 93470296, 105154083, 140205444, 186940592, 210308166, 280410888, 315462249, 373881184, 420616332, 560821776, 630924498, 747762368, 841232664, 1121643552, 1261848996, 1682465328, 2243287104, 2523697992, 3364930656, 5047395984, 6729861312, 10094791968, 20189583936]

約数ペア:

[(1, 20189583936), (2, 10094791968), (3, 6729861312), (4, 5047395984), (6, 3364930656), (8, 2523697992), (9, 2243287104), (12, 1682465328), (16, 1261848996), (18, 1121643552), (24, 841232664), (27, 747762368), (32, 630924498), (36, 560821776), (48, 420616332), (54, 373881184), (64, 315462249), (72, 280410888), (96, 210308166), (108, 186940592), (144, 140205444), (192, 105154083), (216, 93470296), (288, 70102722), (432, 46735148), (576, 35051361), (864, 23367574), (1728, 11683787), (2243, 9001152), (4486, 4500576), (5209, 3875904), (6729, 3000384), (8972, 2250288), (10418, 1937952), (13458, 1500192), (15627, 1291968), (17944, 1125144), (20187, 1000128), (20836, 968976), (26916, 750096), (31254, 645984), (35888, 562572), (40374, 500064), (41672, 484488), (46881, 430656), (53832, 375048), (60561, 333376), (62508, 322992), (71776, 281286), (80748, 250032), (83344, 242244), (93762, 215328), (107664, 187524), (121122, 166688), (125016, 161496), (140643, 143552)]