351374976

素因数分解:

$2^7\times 3^3\times {\mathrm{293}}^1\times {\mathrm{347}}^1$

素因数の和:663

約数の個数: 128

約数和(自身を含む): 1043582400

約数和(自身を除く): 692207424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 293, 347, 384, 432, 576, 586, 694, 864, 879, 1041, 1152, 1172, 1388, 1728, 1758, 2082, 2344, 2637, 2776, 3123, 3456, 3516, 4164, 4688, 5274, 5552, 6246, 7032, 7911, 8328, 9369, 9376, 10548, 11104, 12492, 14064, 15822, 16656, 18738, 18752, 21096, 22208, 24984, 28128, 31644, 33312, 37476, 37504, 42192, 44416, 49968, 56256, 63288, 66624, 74952, 84384, 99936, 101671, 112512, 126576, 133248, 149904, 168768, 199872, 203342, 253152, 299808, 305013, 337536, 399744, 406684, 506304, 599616, 610026, 813368, 915039, 1012608, 1199232, 1220052, 1626736, 1830078, 2440104, 2745117, 3253472, 3660156, 4880208, 5490234, 6506944, 7320312, 9760416, 10980468, 13013888, 14640624, 19520832, 21960936, 29281248, 39041664, 43921872, 58562496, 87843744, 117124992, 175687488, 351374976]

約数ペア:

[(1, 351374976), (2, 175687488), (3, 117124992), (4, 87843744), (6, 58562496), (8, 43921872), (9, 39041664), (12, 29281248), (16, 21960936), (18, 19520832), (24, 14640624), (27, 13013888), (32, 10980468), (36, 9760416), (48, 7320312), (54, 6506944), (64, 5490234), (72, 4880208), (96, 3660156), (108, 3253472), (128, 2745117), (144, 2440104), (192, 1830078), (216, 1626736), (288, 1220052), (293, 1199232), (347, 1012608), (384, 915039), (432, 813368), (576, 610026), (586, 599616), (694, 506304), (864, 406684), (879, 399744), (1041, 337536), (1152, 305013), (1172, 299808), (1388, 253152), (1728, 203342), (1758, 199872), (2082, 168768), (2344, 149904), (2637, 133248), (2776, 126576), (3123, 112512), (3456, 101671), (3516, 99936), (4164, 84384), (4688, 74952), (5274, 66624), (5552, 63288), (6246, 56256), (7032, 49968), (7911, 44416), (8328, 42192), (9369, 37504), (9376, 37476), (10548, 33312), (11104, 31644), (12492, 28128), (14064, 24984), (15822, 22208), (16656, 21096), (18738, 18752)]