273432896

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 168

約数和(自身を含む): 661586688

約数和(自身を除く): 388153792

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 64, 67, 68, 88, 121, 124, 134, 136, 176, 187, 242, 248, 268, 272, 341, 352, 374, 484, 496, 527, 536, 544, 682, 704, 737, 748, 968, 992, 1054, 1072, 1088, 1139, 1364, 1474, 1496, 1936, 1984, 2057, 2077, 2108, 2144, 2278, 2728, 2948, 2992, 3751, 3872, 4114, 4154, 4216, 4288, 4556, 5456, 5797, 5896, 5984, 7502, 7744, 8107, 8228, 8308, 8432, 9112, 10912, 11594, 11792, 11968, 12529, 15004, 16214, 16456, 16616, 16864, 18224, 21824, 22847, 23188, 23584, 25058, 30008, 32428, 32912, 33232, 33728, 35309, 36448, 45694, 46376, 47168, 50116, 60016, 63767, 64856, 65824, 66464, 70618, 72896, 91388, 92752, 100232, 120032, 127534, 129712, 131648, 132928, 137819, 141236, 182776, 185504, 200464, 240064, 251317, 255068, 259424, 275638, 282472, 365552, 371008, 388399, 400928, 502634, 510136, 518848, 551276, 564944, 731104, 776798, 801856, 1005268, 1020272, 1102552, 1129888, 1462208, 1553596, 2010536, 2040544, 2205104, 2259776, 3107192, 4021072, 4081088, 4272389, 4410208, 6214384, 8042144, 8544778, 8820416, 12428768, 16084288, 17089556, 24857536, 34179112, 68358224, 136716448, 273432896]

約数ペア:

[(1, 273432896), (2, 136716448), (4, 68358224), (8, 34179112), (11, 24857536), (16, 17089556), (17, 16084288), (22, 12428768), (31, 8820416), (32, 8544778), (34, 8042144), (44, 6214384), (62, 4410208), (64, 4272389), (67, 4081088), (68, 4021072), (88, 3107192), (121, 2259776), (124, 2205104), (134, 2040544), (136, 2010536), (176, 1553596), (187, 1462208), (242, 1129888), (248, 1102552), (268, 1020272), (272, 1005268), (341, 801856), (352, 776798), (374, 731104), (484, 564944), (496, 551276), (527, 518848), (536, 510136), (544, 502634), (682, 400928), (704, 388399), (737, 371008), (748, 365552), (968, 282472), (992, 275638), (1054, 259424), (1072, 255068), (1088, 251317), (1139, 240064), (1364, 200464), (1474, 185504), (1496, 182776), (1936, 141236), (1984, 137819), (2057, 132928), (2077, 131648), (2108, 129712), (2144, 127534), (2278, 120032), (2728, 100232), (2948, 92752), (2992, 91388), (3751, 72896), (3872, 70618), (4114, 66464), (4154, 65824), (4216, 64856), (4288, 63767), (4556, 60016), (5456, 50116), (5797, 47168), (5896, 46376), (5984, 45694), (7502, 36448), (7744, 35309), (8107, 33728), (8228, 33232), (8308, 32912), (8432, 32428), (9112, 30008), (10912, 25058), (11594, 23584), (11792, 23188), (11968, 22847), (12529, 21824), (15004, 18224), (16214, 16864), (16456, 16616)]