1771956032

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1657}}^1$

素因数の和:1725

約数の個数: 168

約数和(自身を含む): 4608868608

約数和(自身を除く): 2836912576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 64, 77, 88, 98, 112, 124, 154, 176, 196, 217, 224, 248, 308, 341, 352, 392, 434, 448, 496, 539, 616, 682, 704, 784, 868, 992, 1078, 1232, 1364, 1519, 1568, 1657, 1736, 1984, 2156, 2387, 2464, 2728, 3038, 3136, 3314, 3472, 4312, 4774, 4928, 5456, 6076, 6628, 6944, 8624, 9548, 10912, 11599, 12152, 13256, 13888, 16709, 17248, 18227, 19096, 21824, 23198, 24304, 26512, 33418, 34496, 36454, 38192, 46396, 48608, 51367, 53024, 66836, 72908, 76384, 81193, 92792, 97216, 102734, 106048, 127589, 133672, 145816, 152768, 162386, 185584, 205468, 255178, 267344, 291632, 324772, 359569, 371168, 410936, 510356, 534688, 565037, 583264, 649544, 719138, 742336, 821872, 893123, 1020712, 1069376, 1130074, 1166528, 1299088, 1438276, 1643744, 1786246, 2041424, 2260148, 2516983, 2598176, 2876552, 3287488, 3572492, 3955259, 4082848, 4520296, 5033966, 5196352, 5753104, 7144984, 7910518, 8165696, 9040592, 10067932, 11506208, 14289968, 15821036, 18081184, 20135864, 23012416, 27686813, 28579936, 31642072, 36162368, 40271728, 55373626, 57159872, 63284144, 80543456, 110747252, 126568288, 161086912, 221494504, 253136576, 442989008, 885978016, 1771956032]

約数ペア:

[(1, 1771956032), (2, 885978016), (4, 442989008), (7, 253136576), (8, 221494504), (11, 161086912), (14, 126568288), (16, 110747252), (22, 80543456), (28, 63284144), (31, 57159872), (32, 55373626), (44, 40271728), (49, 36162368), (56, 31642072), (62, 28579936), (64, 27686813), (77, 23012416), (88, 20135864), (98, 18081184), (112, 15821036), (124, 14289968), (154, 11506208), (176, 10067932), (196, 9040592), (217, 8165696), (224, 7910518), (248, 7144984), (308, 5753104), (341, 5196352), (352, 5033966), (392, 4520296), (434, 4082848), (448, 3955259), (496, 3572492), (539, 3287488), (616, 2876552), (682, 2598176), (704, 2516983), (784, 2260148), (868, 2041424), (992, 1786246), (1078, 1643744), (1232, 1438276), (1364, 1299088), (1519, 1166528), (1568, 1130074), (1657, 1069376), (1736, 1020712), (1984, 893123), (2156, 821872), (2387, 742336), (2464, 719138), (2728, 649544), (3038, 583264), (3136, 565037), (3314, 534688), (3472, 510356), (4312, 410936), (4774, 371168), (4928, 359569), (5456, 324772), (6076, 291632), (6628, 267344), (6944, 255178), (8624, 205468), (9548, 185584), (10912, 162386), (11599, 152768), (12152, 145816), (13256, 133672), (13888, 127589), (16709, 106048), (17248, 102734), (18227, 97216), (19096, 92792), (21824, 81193), (23198, 76384), (24304, 72908), (26512, 66836), (33418, 53024), (34496, 51367), (36454, 48608), (38192, 46396)]