252131712

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{967}}^1$

素因数の和:1088

約数の個数: 128

約数和(自身を含む): 774090240

約数和(自身を除く): 521958528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 128, 168, 192, 194, 224, 291, 336, 384, 388, 448, 582, 672, 679, 776, 896, 967, 1164, 1344, 1358, 1552, 1934, 2037, 2328, 2688, 2716, 2901, 3104, 3868, 4074, 4656, 5432, 5802, 6208, 6769, 7736, 8148, 9312, 10864, 11604, 12416, 13538, 15472, 16296, 18624, 20307, 21728, 23208, 27076, 30944, 32592, 37248, 40614, 43456, 46416, 54152, 61888, 65184, 81228, 86912, 92832, 93799, 108304, 123776, 130368, 162456, 185664, 187598, 216608, 260736, 281397, 324912, 371328, 375196, 433216, 562794, 649824, 656593, 750392, 866432, 1125588, 1299648, 1313186, 1500784, 1969779, 2251176, 2599296, 2626372, 3001568, 3939558, 4502352, 5252744, 6003136, 7879116, 9004704, 10505488, 12006272, 15758232, 18009408, 21010976, 31516464, 36018816, 42021952, 63032928, 84043904, 126065856, 252131712]

約数ペア:

[(1, 252131712), (2, 126065856), (3, 84043904), (4, 63032928), (6, 42021952), (7, 36018816), (8, 31516464), (12, 21010976), (14, 18009408), (16, 15758232), (21, 12006272), (24, 10505488), (28, 9004704), (32, 7879116), (42, 6003136), (48, 5252744), (56, 4502352), (64, 3939558), (84, 3001568), (96, 2626372), (97, 2599296), (112, 2251176), (128, 1969779), (168, 1500784), (192, 1313186), (194, 1299648), (224, 1125588), (291, 866432), (336, 750392), (384, 656593), (388, 649824), (448, 562794), (582, 433216), (672, 375196), (679, 371328), (776, 324912), (896, 281397), (967, 260736), (1164, 216608), (1344, 187598), (1358, 185664), (1552, 162456), (1934, 130368), (2037, 123776), (2328, 108304), (2688, 93799), (2716, 92832), (2901, 86912), (3104, 81228), (3868, 65184), (4074, 61888), (4656, 54152), (5432, 46416), (5802, 43456), (6208, 40614), (6769, 37248), (7736, 32592), (8148, 30944), (9312, 27076), (10864, 23208), (11604, 21728), (12416, 20307), (13538, 18624), (15472, 16296)]