2231660256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:557

約数の個数: 192

約数和(自身を含む): 6853754880

約数和(自身を除く): 4622094624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 79, 84, 96, 112, 127, 158, 168, 224, 237, 254, 316, 331, 336, 381, 474, 508, 553, 632, 662, 672, 762, 889, 948, 993, 1016, 1106, 1264, 1324, 1524, 1659, 1778, 1896, 1986, 2032, 2212, 2317, 2528, 2648, 2667, 3048, 3318, 3556, 3792, 3972, 4064, 4424, 4634, 5296, 5334, 6096, 6636, 6951, 7112, 7584, 7944, 8848, 9268, 10033, 10592, 10668, 12192, 13272, 13902, 14224, 15888, 17696, 18536, 20066, 21336, 26149, 26544, 27804, 28448, 30099, 31776, 37072, 40132, 42037, 42672, 52298, 53088, 55608, 60198, 70231, 74144, 78447, 80264, 84074, 85344, 104596, 111216, 120396, 126111, 140462, 156894, 160528, 168148, 183043, 209192, 210693, 222432, 240792, 252222, 280924, 294259, 313788, 321056, 336296, 366086, 418384, 421386, 481584, 504444, 549129, 561848, 588518, 627576, 672592, 732172, 836768, 842772, 882777, 963168, 1008888, 1098258, 1123696, 1177036, 1255152, 1345184, 1464344, 1685544, 1765554, 2017776, 2196516, 2247392, 2354072, 2510304, 2928688, 3320923, 3371088, 3531108, 4035552, 4393032, 4708144, 5857376, 6641846, 6742176, 7062216, 8786064, 9416288, 9962769, 13283692, 14124432, 17572128, 19925538, 23246461, 26567384, 28248864, 39851076, 46492922, 53134768, 69739383, 79702152, 92985844, 106269536, 139478766, 159404304, 185971688, 278957532, 318808608, 371943376, 557915064, 743886752, 1115830128, 2231660256]

約数ペア:

[(1, 2231660256), (2, 1115830128), (3, 743886752), (4, 557915064), (6, 371943376), (7, 318808608), (8, 278957532), (12, 185971688), (14, 159404304), (16, 139478766), (21, 106269536), (24, 92985844), (28, 79702152), (32, 69739383), (42, 53134768), (48, 46492922), (56, 39851076), (79, 28248864), (84, 26567384), (96, 23246461), (112, 19925538), (127, 17572128), (158, 14124432), (168, 13283692), (224, 9962769), (237, 9416288), (254, 8786064), (316, 7062216), (331, 6742176), (336, 6641846), (381, 5857376), (474, 4708144), (508, 4393032), (553, 4035552), (632, 3531108), (662, 3371088), (672, 3320923), (762, 2928688), (889, 2510304), (948, 2354072), (993, 2247392), (1016, 2196516), (1106, 2017776), (1264, 1765554), (1324, 1685544), (1524, 1464344), (1659, 1345184), (1778, 1255152), (1896, 1177036), (1986, 1123696), (2032, 1098258), (2212, 1008888), (2317, 963168), (2528, 882777), (2648, 842772), (2667, 836768), (3048, 732172), (3318, 672592), (3556, 627576), (3792, 588518), (3972, 561848), (4064, 549129), (4424, 504444), (4634, 481584), (5296, 421386), (5334, 418384), (6096, 366086), (6636, 336296), (6951, 321056), (7112, 313788), (7584, 294259), (7944, 280924), (8848, 252222), (9268, 240792), (10033, 222432), (10592, 210693), (10668, 209192), (12192, 183043), (13272, 168148), (13902, 160528), (14224, 156894), (15888, 140462), (17696, 126111), (18536, 120396), (20066, 111216), (21336, 104596), (26149, 85344), (26544, 84074), (27804, 80264), (28448, 78447), (30099, 74144), (31776, 70231), (37072, 60198), (40132, 55608), (42037, 53088), (42672, 52298)]