146721672

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:500

約数の個数: 128

約数和(自身を含む): 429840000

約数和(自身を除く): 283118328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 59, 72, 87, 108, 116, 118, 174, 177, 216, 232, 236, 261, 348, 354, 397, 472, 522, 531, 696, 708, 783, 794, 1044, 1062, 1191, 1416, 1566, 1588, 1593, 1711, 2088, 2124, 2382, 3132, 3176, 3186, 3422, 3573, 4248, 4764, 5133, 6264, 6372, 6844, 7146, 9528, 10266, 10719, 11513, 12744, 13688, 14292, 15399, 20532, 21438, 23026, 23423, 28584, 30798, 34539, 41064, 42876, 46052, 46197, 46846, 61596, 69078, 70269, 85752, 92104, 92394, 93692, 103617, 123192, 138156, 140538, 184788, 187384, 207234, 210807, 276312, 281076, 310851, 369576, 414468, 421614, 562152, 621702, 632421, 679267, 828936, 843228, 1243404, 1264842, 1358534, 1686456, 2037801, 2486808, 2529684, 2717068, 4075602, 5059368, 5434136, 6113403, 8151204, 12226806, 16302408, 18340209, 24453612, 36680418, 48907224, 73360836, 146721672]

約数ペア:

[(1, 146721672), (2, 73360836), (3, 48907224), (4, 36680418), (6, 24453612), (8, 18340209), (9, 16302408), (12, 12226806), (18, 8151204), (24, 6113403), (27, 5434136), (29, 5059368), (36, 4075602), (54, 2717068), (58, 2529684), (59, 2486808), (72, 2037801), (87, 1686456), (108, 1358534), (116, 1264842), (118, 1243404), (174, 843228), (177, 828936), (216, 679267), (232, 632421), (236, 621702), (261, 562152), (348, 421614), (354, 414468), (397, 369576), (472, 310851), (522, 281076), (531, 276312), (696, 210807), (708, 207234), (783, 187384), (794, 184788), (1044, 140538), (1062, 138156), (1191, 123192), (1416, 103617), (1566, 93692), (1588, 92394), (1593, 92104), (1711, 85752), (2088, 70269), (2124, 69078), (2382, 61596), (3132, 46846), (3176, 46197), (3186, 46052), (3422, 42876), (3573, 41064), (4248, 34539), (4764, 30798), (5133, 28584), (6264, 23423), (6372, 23026), (6844, 21438), (7146, 20532), (9528, 15399), (10266, 14292), (10719, 13688), (11513, 12744)]