391008384

素因数分解:

$2^7\times 3^5\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1009

約数の個数: 192

約数和(自身を含む): 1257896640

約数和(自身を除く): 866888256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 384, 416, 432, 468, 486, 576, 624, 648, 702, 832, 864, 936, 967, 972, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 1934, 1944, 2106, 2496, 2592, 2808, 2901, 3159, 3456, 3744, 3868, 3888, 4212, 4992, 5184, 5616, 5802, 6318, 7488, 7736, 7776, 8424, 8703, 10368, 11232, 11604, 12571, 12636, 14976, 15472, 15552, 16848, 17406, 22464, 23208, 25142, 25272, 26109, 30944, 31104, 33696, 34812, 37713, 44928, 46416, 50284, 50544, 52218, 61888, 67392, 69624, 75426, 78327, 92832, 100568, 101088, 104436, 113139, 123776, 134784, 139248, 150852, 156654, 185664, 201136, 202176, 208872, 226278, 234981, 278496, 301704, 313308, 339417, 371328, 402272, 404352, 417744, 452556, 469962, 556992, 603408, 626616, 678834, 804544, 835488, 905112, 939924, 1018251, 1113984, 1206816, 1253232, 1357668, 1609088, 1670976, 1810224, 1879848, 2036502, 2413632, 2506464, 2715336, 3054753, 3341952, 3620448, 3759696, 4073004, 4827264, 5012928, 5430672, 6109506, 7240896, 7519392, 8146008, 10025856, 10861344, 12219012, 14481792, 15038784, 16292016, 21722688, 24438024, 30077568, 32584032, 43445376, 48876048, 65168064, 97752096, 130336128, 195504192, 391008384]

約数ペア:

[(1, 391008384), (2, 195504192), (3, 130336128), (4, 97752096), (6, 65168064), (8, 48876048), (9, 43445376), (12, 32584032), (13, 30077568), (16, 24438024), (18, 21722688), (24, 16292016), (26, 15038784), (27, 14481792), (32, 12219012), (36, 10861344), (39, 10025856), (48, 8146008), (52, 7519392), (54, 7240896), (64, 6109506), (72, 5430672), (78, 5012928), (81, 4827264), (96, 4073004), (104, 3759696), (108, 3620448), (117, 3341952), (128, 3054753), (144, 2715336), (156, 2506464), (162, 2413632), (192, 2036502), (208, 1879848), (216, 1810224), (234, 1670976), (243, 1609088), (288, 1357668), (312, 1253232), (324, 1206816), (351, 1113984), (384, 1018251), (416, 939924), (432, 905112), (468, 835488), (486, 804544), (576, 678834), (624, 626616), (648, 603408), (702, 556992), (832, 469962), (864, 452556), (936, 417744), (967, 404352), (972, 402272), (1053, 371328), (1152, 339417), (1248, 313308), (1296, 301704), (1404, 278496), (1664, 234981), (1728, 226278), (1872, 208872), (1934, 202176), (1944, 201136), (2106, 185664), (2496, 156654), (2592, 150852), (2808, 139248), (2901, 134784), (3159, 123776), (3456, 113139), (3744, 104436), (3868, 101088), (3888, 100568), (4212, 92832), (4992, 78327), (5184, 75426), (5616, 69624), (5802, 67392), (6318, 61888), (7488, 52218), (7736, 50544), (7776, 50284), (8424, 46416), (8703, 44928), (10368, 37713), (11232, 34812), (11604, 33696), (12571, 31104), (12636, 30944), (14976, 26109), (15472, 25272), (15552, 25142), (16848, 23208), (17406, 22464)]