753042304

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:520

約数の個数: 128

約数和(自身を含む): 1802462400

約数和(自身を除く): 1049420096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 73, 112, 116, 128, 146, 203, 224, 232, 292, 397, 406, 448, 464, 511, 584, 794, 812, 896, 928, 1022, 1168, 1588, 1624, 1856, 2044, 2117, 2336, 2779, 3176, 3248, 3712, 4088, 4234, 4672, 5558, 6352, 6496, 8176, 8468, 9344, 11116, 11513, 12704, 12992, 14819, 16352, 16936, 22232, 23026, 25408, 25984, 28981, 29638, 32704, 33872, 44464, 46052, 50816, 57962, 59276, 65408, 67744, 80591, 88928, 92104, 115924, 118552, 135488, 161182, 177856, 184208, 202867, 231848, 237104, 270976, 322364, 355712, 368416, 405734, 463696, 474208, 644728, 736832, 811468, 840449, 927392, 948416, 1289456, 1473664, 1622936, 1680898, 1854784, 1896832, 2578912, 3245872, 3361796, 3709568, 5157824, 5883143, 6491744, 6723592, 10315648, 11766286, 12983488, 13447184, 23532572, 25966976, 26894368, 47065144, 53788736, 94130288, 107577472, 188260576, 376521152, 753042304]

約数ペア:

[(1, 753042304), (2, 376521152), (4, 188260576), (7, 107577472), (8, 94130288), (14, 53788736), (16, 47065144), (28, 26894368), (29, 25966976), (32, 23532572), (56, 13447184), (58, 12983488), (64, 11766286), (73, 10315648), (112, 6723592), (116, 6491744), (128, 5883143), (146, 5157824), (203, 3709568), (224, 3361796), (232, 3245872), (292, 2578912), (397, 1896832), (406, 1854784), (448, 1680898), (464, 1622936), (511, 1473664), (584, 1289456), (794, 948416), (812, 927392), (896, 840449), (928, 811468), (1022, 736832), (1168, 644728), (1588, 474208), (1624, 463696), (1856, 405734), (2044, 368416), (2117, 355712), (2336, 322364), (2779, 270976), (3176, 237104), (3248, 231848), (3712, 202867), (4088, 184208), (4234, 177856), (4672, 161182), (5558, 135488), (6352, 118552), (6496, 115924), (8176, 92104), (8468, 88928), (9344, 80591), (11116, 67744), (11513, 65408), (12704, 59276), (12992, 57962), (14819, 50816), (16352, 46052), (16936, 44464), (22232, 33872), (23026, 32704), (25408, 29638), (25984, 28981)]