32327370112

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:544

約数の個数: 128

約数和(自身を含む): 66604204800

約数和(自身を除く): 34276834688

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 139, 142, 157, 163, 278, 284, 314, 326, 556, 568, 628, 652, 1112, 1136, 1256, 1304, 2224, 2272, 2512, 2608, 4448, 4544, 5024, 5216, 8896, 9088, 9869, 10048, 10432, 11147, 11573, 17792, 19738, 20096, 20864, 21823, 22294, 22657, 23146, 25591, 39476, 43646, 44588, 45314, 46292, 51182, 78952, 87292, 89176, 90628, 92584, 102364, 157904, 174584, 178352, 181256, 185168, 204728, 315808, 349168, 356704, 362512, 370336, 409456, 631616, 698336, 713408, 725024, 740672, 818912, 1263232, 1396672, 1426816, 1450048, 1481344, 1549433, 1608647, 1637824, 1816961, 2793344, 2900096, 3098866, 3217294, 3275648, 3557149, 3633922, 6197732, 6434588, 7114298, 7267844, 12395464, 12869176, 14228596, 14535688, 24790928, 25738352, 28457192, 29071376, 49581856, 51476704, 56914384, 58142752, 99163712, 102953408, 113828768, 116285504, 198327424, 205906816, 227657536, 232571008, 252557579, 455315072, 505115158, 1010230316, 2020460632, 4040921264, 8081842528, 16163685056, 32327370112]

約数ペア:

[(1, 32327370112), (2, 16163685056), (4, 8081842528), (8, 4040921264), (16, 2020460632), (32, 1010230316), (64, 505115158), (71, 455315072), (128, 252557579), (139, 232571008), (142, 227657536), (157, 205906816), (163, 198327424), (278, 116285504), (284, 113828768), (314, 102953408), (326, 99163712), (556, 58142752), (568, 56914384), (628, 51476704), (652, 49581856), (1112, 29071376), (1136, 28457192), (1256, 25738352), (1304, 24790928), (2224, 14535688), (2272, 14228596), (2512, 12869176), (2608, 12395464), (4448, 7267844), (4544, 7114298), (5024, 6434588), (5216, 6197732), (8896, 3633922), (9088, 3557149), (9869, 3275648), (10048, 3217294), (10432, 3098866), (11147, 2900096), (11573, 2793344), (17792, 1816961), (19738, 1637824), (20096, 1608647), (20864, 1549433), (21823, 1481344), (22294, 1450048), (22657, 1426816), (23146, 1396672), (25591, 1263232), (39476, 818912), (43646, 740672), (44588, 725024), (45314, 713408), (46292, 698336), (51182, 631616), (78952, 409456), (87292, 370336), (89176, 362512), (90628, 356704), (92584, 349168), (102364, 315808), (157904, 204728), (174584, 185168), (178352, 181256)]