9757751808

素因数分解:

$2^9\times 3^1\times 7^3\times {\mathrm{18521}}^1$

素因数の和:18563

約数の個数: 160

約数和(自身を含む): 30316809600

約数和(自身を除く): 20559057792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 384, 392, 448, 512, 588, 672, 686, 768, 784, 896, 1029, 1176, 1344, 1372, 1536, 1568, 1792, 2058, 2352, 2688, 2744, 3136, 3584, 4116, 4704, 5376, 5488, 6272, 8232, 9408, 10752, 10976, 12544, 16464, 18521, 18816, 21952, 25088, 32928, 37042, 37632, 43904, 55563, 65856, 74084, 75264, 87808, 111126, 129647, 131712, 148168, 175616, 222252, 259294, 263424, 296336, 388941, 444504, 518588, 526848, 592672, 777882, 889008, 907529, 1037176, 1185344, 1555764, 1778016, 1815058, 2074352, 2370688, 2722587, 3111528, 3556032, 3630116, 4148704, 4741376, 5445174, 6223056, 6352703, 7112064, 7260232, 8297408, 9482752, 10890348, 12446112, 12705406, 14224128, 14520464, 16594816, 19058109, 21780696, 24892224, 25410812, 28448256, 29040928, 33189632, 38116218, 43561392, 49784448, 50821624, 58081856, 66379264, 76232436, 87122784, 99568896, 101643248, 116163712, 152464872, 174245568, 199137792, 203286496, 232327424, 304929744, 348491136, 406572992, 464654848, 609859488, 696982272, 813145984, 1219718976, 1393964544, 1626291968, 2439437952, 3252583936, 4878875904, 9757751808]

約数ペア:

[(1, 9757751808), (2, 4878875904), (3, 3252583936), (4, 2439437952), (6, 1626291968), (7, 1393964544), (8, 1219718976), (12, 813145984), (14, 696982272), (16, 609859488), (21, 464654848), (24, 406572992), (28, 348491136), (32, 304929744), (42, 232327424), (48, 203286496), (49, 199137792), (56, 174245568), (64, 152464872), (84, 116163712), (96, 101643248), (98, 99568896), (112, 87122784), (128, 76232436), (147, 66379264), (168, 58081856), (192, 50821624), (196, 49784448), (224, 43561392), (256, 38116218), (294, 33189632), (336, 29040928), (343, 28448256), (384, 25410812), (392, 24892224), (448, 21780696), (512, 19058109), (588, 16594816), (672, 14520464), (686, 14224128), (768, 12705406), (784, 12446112), (896, 10890348), (1029, 9482752), (1176, 8297408), (1344, 7260232), (1372, 7112064), (1536, 6352703), (1568, 6223056), (1792, 5445174), (2058, 4741376), (2352, 4148704), (2688, 3630116), (2744, 3556032), (3136, 3111528), (3584, 2722587), (4116, 2370688), (4704, 2074352), (5376, 1815058), (5488, 1778016), (6272, 1555764), (8232, 1185344), (9408, 1037176), (10752, 907529), (10976, 889008), (12544, 777882), (16464, 592672), (18521, 526848), (18816, 518588), (21952, 444504), (25088, 388941), (32928, 296336), (37042, 263424), (37632, 259294), (43904, 222252), (55563, 175616), (65856, 148168), (74084, 131712), (75264, 129647), (87808, 111126)]