2785675872

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2794

約数の個数: 192

約数和(自身を含む): 8805888000

約数和(自身を除く): 6020212128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 93, 96, 98, 112, 124, 147, 168, 186, 196, 217, 224, 248, 294, 336, 343, 372, 392, 434, 496, 588, 651, 672, 686, 744, 784, 868, 992, 1029, 1176, 1302, 1372, 1488, 1519, 1568, 1736, 2058, 2352, 2604, 2729, 2744, 2976, 3038, 3472, 4116, 4557, 4704, 5208, 5458, 5488, 6076, 6944, 8187, 8232, 9114, 10416, 10633, 10916, 10976, 12152, 16374, 16464, 18228, 19103, 20832, 21266, 21832, 24304, 31899, 32748, 32928, 36456, 38206, 42532, 43664, 48608, 57309, 63798, 65496, 72912, 76412, 84599, 85064, 87328, 114618, 127596, 130992, 133721, 145824, 152824, 169198, 170128, 229236, 253797, 255192, 261984, 267442, 305648, 338396, 340256, 401163, 458472, 507594, 510384, 534884, 592193, 611296, 676792, 802326, 916944, 936047, 1015188, 1020768, 1069768, 1184386, 1353584, 1604652, 1776579, 1833888, 1872094, 2030376, 2139536, 2368772, 2707168, 2808141, 3209304, 3553158, 3744188, 4060752, 4145351, 4279072, 4737544, 5616282, 6418608, 7106316, 7488376, 8121504, 8290702, 9475088, 11232564, 12436053, 12837216, 14212632, 14976752, 16581404, 18950176, 22465128, 24872106, 28425264, 29017457, 29953504, 33162808, 44930256, 49744212, 56850528, 58034914, 66325616, 87052371, 89860512, 99488424, 116069828, 132651232, 174104742, 198976848, 232139656, 348209484, 397953696, 464279312, 696418968, 928558624, 1392837936, 2785675872]

約数ペア:

[(1, 2785675872), (2, 1392837936), (3, 928558624), (4, 696418968), (6, 464279312), (7, 397953696), (8, 348209484), (12, 232139656), (14, 198976848), (16, 174104742), (21, 132651232), (24, 116069828), (28, 99488424), (31, 89860512), (32, 87052371), (42, 66325616), (48, 58034914), (49, 56850528), (56, 49744212), (62, 44930256), (84, 33162808), (93, 29953504), (96, 29017457), (98, 28425264), (112, 24872106), (124, 22465128), (147, 18950176), (168, 16581404), (186, 14976752), (196, 14212632), (217, 12837216), (224, 12436053), (248, 11232564), (294, 9475088), (336, 8290702), (343, 8121504), (372, 7488376), (392, 7106316), (434, 6418608), (496, 5616282), (588, 4737544), (651, 4279072), (672, 4145351), (686, 4060752), (744, 3744188), (784, 3553158), (868, 3209304), (992, 2808141), (1029, 2707168), (1176, 2368772), (1302, 2139536), (1372, 2030376), (1488, 1872094), (1519, 1833888), (1568, 1776579), (1736, 1604652), (2058, 1353584), (2352, 1184386), (2604, 1069768), (2729, 1020768), (2744, 1015188), (2976, 936047), (3038, 916944), (3472, 802326), (4116, 676792), (4557, 611296), (4704, 592193), (5208, 534884), (5458, 510384), (5488, 507594), (6076, 458472), (6944, 401163), (8187, 340256), (8232, 338396), (9114, 305648), (10416, 267442), (10633, 261984), (10916, 255192), (10976, 253797), (12152, 229236), (16374, 170128), (16464, 169198), (18228, 152824), (19103, 145824), (20832, 133721), (21266, 130992), (21832, 127596), (24304, 114618), (31899, 87328), (32748, 85064), (32928, 84599), (36456, 76412), (38206, 72912), (42532, 65496), (43664, 63798), (48608, 57309)]