770171376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:671

約数の個数: 160

約数和(自身を含む): 2261855232

約数和(自身を除く): 1491683856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 103, 104, 138, 156, 184, 206, 208, 276, 299, 309, 312, 368, 412, 521, 552, 598, 618, 624, 824, 897, 1042, 1104, 1196, 1236, 1339, 1563, 1648, 1794, 2084, 2369, 2392, 2472, 2678, 3126, 3588, 4017, 4168, 4738, 4784, 4944, 5356, 6252, 6773, 7107, 7176, 8034, 8336, 9476, 10712, 11983, 12504, 13546, 14214, 14352, 16068, 18952, 20319, 21424, 23966, 25008, 27092, 28428, 30797, 32136, 35949, 37904, 40638, 47932, 53663, 54184, 56856, 61594, 64272, 71898, 81276, 92391, 95864, 107326, 108368, 113712, 123188, 143796, 155779, 160989, 162552, 184782, 191728, 214652, 246376, 287592, 311558, 321978, 325104, 369564, 429304, 467337, 492752, 575184, 623116, 643956, 697619, 739128, 858608, 934674, 1234249, 1246232, 1287912, 1395238, 1478256, 1869348, 2092857, 2468498, 2492464, 2575824, 2790476, 3702747, 3738696, 4185714, 4936996, 5580952, 7405494, 7477392, 8371428, 9873992, 11161904, 14810988, 16045237, 16742856, 19747984, 29621976, 32090474, 33485712, 48135711, 59243952, 64180948, 96271422, 128361896, 192542844, 256723792, 385085688, 770171376]

約数ペア:

[(1, 770171376), (2, 385085688), (3, 256723792), (4, 192542844), (6, 128361896), (8, 96271422), (12, 64180948), (13, 59243952), (16, 48135711), (23, 33485712), (24, 32090474), (26, 29621976), (39, 19747984), (46, 16742856), (48, 16045237), (52, 14810988), (69, 11161904), (78, 9873992), (92, 8371428), (103, 7477392), (104, 7405494), (138, 5580952), (156, 4936996), (184, 4185714), (206, 3738696), (208, 3702747), (276, 2790476), (299, 2575824), (309, 2492464), (312, 2468498), (368, 2092857), (412, 1869348), (521, 1478256), (552, 1395238), (598, 1287912), (618, 1246232), (624, 1234249), (824, 934674), (897, 858608), (1042, 739128), (1104, 697619), (1196, 643956), (1236, 623116), (1339, 575184), (1563, 492752), (1648, 467337), (1794, 429304), (2084, 369564), (2369, 325104), (2392, 321978), (2472, 311558), (2678, 287592), (3126, 246376), (3588, 214652), (4017, 191728), (4168, 184782), (4738, 162552), (4784, 160989), (4944, 155779), (5356, 143796), (6252, 123188), (6773, 113712), (7107, 108368), (7176, 107326), (8034, 95864), (8336, 92391), (9476, 81276), (10712, 71898), (11983, 64272), (12504, 61594), (13546, 56856), (14214, 54184), (14352, 53663), (16068, 47932), (18952, 40638), (20319, 37904), (21424, 35949), (23966, 32136), (25008, 30797), (27092, 28428)]