404328288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1557

約数の個数: 192

約数和(自身を含む): 1349332992

約数和(自身を除く): 945004704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 208, 217, 224, 248, 273, 312, 336, 364, 372, 403, 416, 434, 496, 546, 624, 651, 672, 728, 744, 806, 868, 992, 1092, 1209, 1248, 1302, 1456, 1488, 1493, 1612, 1736, 2184, 2418, 2604, 2821, 2912, 2976, 2986, 3224, 3472, 4368, 4479, 4836, 5208, 5642, 5972, 6448, 6944, 8463, 8736, 8958, 9672, 10416, 10451, 11284, 11944, 12896, 16926, 17916, 19344, 19409, 20832, 20902, 22568, 23888, 31353, 33852, 35832, 38688, 38818, 41804, 45136, 46283, 47776, 58227, 62706, 67704, 71664, 77636, 83608, 90272, 92566, 116454, 125412, 135408, 135863, 138849, 143328, 155272, 167216, 185132, 232908, 250824, 270816, 271726, 277698, 310544, 323981, 334432, 370264, 407589, 465816, 501648, 543452, 555396, 601679, 621088, 647962, 740528, 815178, 931632, 971943, 1003296, 1086904, 1110792, 1203358, 1295924, 1481056, 1630356, 1805037, 1863264, 1943886, 2173808, 2221584, 2406716, 2591848, 3260712, 3610074, 3887772, 4211753, 4347616, 4443168, 4813432, 5183696, 6521424, 7220148, 7775544, 8423506, 9626864, 10367392, 12635259, 13042848, 14440296, 15551088, 16847012, 19253728, 25270518, 28880592, 31102176, 33694024, 50541036, 57761184, 67388048, 101082072, 134776096, 202164144, 404328288]

約数ペア:

[(1, 404328288), (2, 202164144), (3, 134776096), (4, 101082072), (6, 67388048), (7, 57761184), (8, 50541036), (12, 33694024), (13, 31102176), (14, 28880592), (16, 25270518), (21, 19253728), (24, 16847012), (26, 15551088), (28, 14440296), (31, 13042848), (32, 12635259), (39, 10367392), (42, 9626864), (48, 8423506), (52, 7775544), (56, 7220148), (62, 6521424), (78, 5183696), (84, 4813432), (91, 4443168), (93, 4347616), (96, 4211753), (104, 3887772), (112, 3610074), (124, 3260712), (156, 2591848), (168, 2406716), (182, 2221584), (186, 2173808), (208, 1943886), (217, 1863264), (224, 1805037), (248, 1630356), (273, 1481056), (312, 1295924), (336, 1203358), (364, 1110792), (372, 1086904), (403, 1003296), (416, 971943), (434, 931632), (496, 815178), (546, 740528), (624, 647962), (651, 621088), (672, 601679), (728, 555396), (744, 543452), (806, 501648), (868, 465816), (992, 407589), (1092, 370264), (1209, 334432), (1248, 323981), (1302, 310544), (1456, 277698), (1488, 271726), (1493, 270816), (1612, 250824), (1736, 232908), (2184, 185132), (2418, 167216), (2604, 155272), (2821, 143328), (2912, 138849), (2976, 135863), (2986, 135408), (3224, 125412), (3472, 116454), (4368, 92566), (4479, 90272), (4836, 83608), (5208, 77636), (5642, 71664), (5972, 67704), (6448, 62706), (6944, 58227), (8463, 47776), (8736, 46283), (8958, 45136), (9672, 41804), (10416, 38818), (10451, 38688), (11284, 35832), (11944, 33852), (12896, 31353), (16926, 23888), (17916, 22568), (19344, 20902), (19409, 20832)]