242805888

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:587

約数の個数: 192

約数和(自身を含む): 778202880

約数和(自身を除く): 535396992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 384, 403, 416, 468, 496, 523, 558, 576, 624, 744, 806, 832, 936, 992, 1046, 1116, 1152, 1209, 1248, 1488, 1569, 1612, 1664, 1872, 1984, 2092, 2232, 2418, 2496, 2976, 3138, 3224, 3627, 3744, 3968, 4184, 4464, 4707, 4836, 4992, 5952, 6276, 6448, 6799, 7254, 7488, 8368, 8928, 9414, 9672, 11904, 12552, 12896, 13598, 14508, 14976, 16213, 16736, 17856, 18828, 19344, 20397, 25104, 25792, 27196, 29016, 32426, 33472, 35712, 37656, 38688, 40794, 48639, 50208, 51584, 54392, 58032, 61191, 64852, 66944, 75312, 77376, 81588, 97278, 100416, 108784, 116064, 122382, 129704, 145917, 150624, 154752, 163176, 194556, 200832, 210769, 217568, 232128, 244764, 259408, 291834, 301248, 326352, 389112, 421538, 435136, 464256, 489528, 518816, 583668, 602496, 632307, 652704, 778224, 843076, 870272, 979056, 1037632, 1167336, 1264614, 1305408, 1556448, 1686152, 1896921, 1958112, 2075264, 2334672, 2529228, 2610816, 3112896, 3372304, 3793842, 3916224, 4669344, 5058456, 6225792, 6744608, 7587684, 7832448, 9338688, 10116912, 13489216, 15175368, 18677376, 20233824, 26978432, 30350736, 40467648, 60701472, 80935296, 121402944, 242805888]

約数ペア:

[(1, 242805888), (2, 121402944), (3, 80935296), (4, 60701472), (6, 40467648), (8, 30350736), (9, 26978432), (12, 20233824), (13, 18677376), (16, 15175368), (18, 13489216), (24, 10116912), (26, 9338688), (31, 7832448), (32, 7587684), (36, 6744608), (39, 6225792), (48, 5058456), (52, 4669344), (62, 3916224), (64, 3793842), (72, 3372304), (78, 3112896), (93, 2610816), (96, 2529228), (104, 2334672), (117, 2075264), (124, 1958112), (128, 1896921), (144, 1686152), (156, 1556448), (186, 1305408), (192, 1264614), (208, 1167336), (234, 1037632), (248, 979056), (279, 870272), (288, 843076), (312, 778224), (372, 652704), (384, 632307), (403, 602496), (416, 583668), (468, 518816), (496, 489528), (523, 464256), (558, 435136), (576, 421538), (624, 389112), (744, 326352), (806, 301248), (832, 291834), (936, 259408), (992, 244764), (1046, 232128), (1116, 217568), (1152, 210769), (1209, 200832), (1248, 194556), (1488, 163176), (1569, 154752), (1612, 150624), (1664, 145917), (1872, 129704), (1984, 122382), (2092, 116064), (2232, 108784), (2418, 100416), (2496, 97278), (2976, 81588), (3138, 77376), (3224, 75312), (3627, 66944), (3744, 64852), (3968, 61191), (4184, 58032), (4464, 54392), (4707, 51584), (4836, 50208), (4992, 48639), (5952, 40794), (6276, 38688), (6448, 37656), (6799, 35712), (7254, 33472), (7488, 32426), (8368, 29016), (8928, 27196), (9414, 25792), (9672, 25104), (11904, 20397), (12552, 19344), (12896, 18828), (13598, 17856), (14508, 16736), (14976, 16213)]