392891904

素因数分解:

$2^9\times 3^3\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:417

約数の個数: 160

約数和(自身を含む): 1178987040

約数和(自身を除く): 786095136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 128, 144, 192, 194, 216, 256, 288, 291, 293, 384, 388, 432, 512, 576, 582, 586, 768, 776, 864, 873, 879, 1152, 1164, 1172, 1536, 1552, 1728, 1746, 1758, 2304, 2328, 2344, 2619, 2637, 3104, 3456, 3492, 3516, 4608, 4656, 4688, 5238, 5274, 6208, 6912, 6984, 7032, 7911, 9312, 9376, 10476, 10548, 12416, 13824, 13968, 14064, 15822, 18624, 18752, 20952, 21096, 24832, 27936, 28128, 28421, 31644, 37248, 37504, 41904, 42192, 49664, 55872, 56256, 56842, 63288, 74496, 75008, 83808, 84384, 85263, 111744, 112512, 113684, 126576, 148992, 150016, 167616, 168768, 170526, 223488, 225024, 227368, 253152, 255789, 335232, 337536, 341052, 446976, 450048, 454736, 506304, 511578, 670464, 675072, 682104, 767367, 909472, 1012608, 1023156, 1340928, 1350144, 1364208, 1534734, 1818944, 2025216, 2046312, 2728416, 3069468, 3637888, 4050432, 4092624, 5456832, 6138936, 7275776, 8185248, 10913664, 12277872, 14551552, 16370496, 21827328, 24555744, 32740992, 43654656, 49111488, 65481984, 98222976, 130963968, 196445952, 392891904]

約数ペア:

[(1, 392891904), (2, 196445952), (3, 130963968), (4, 98222976), (6, 65481984), (8, 49111488), (9, 43654656), (12, 32740992), (16, 24555744), (18, 21827328), (24, 16370496), (27, 14551552), (32, 12277872), (36, 10913664), (48, 8185248), (54, 7275776), (64, 6138936), (72, 5456832), (96, 4092624), (97, 4050432), (108, 3637888), (128, 3069468), (144, 2728416), (192, 2046312), (194, 2025216), (216, 1818944), (256, 1534734), (288, 1364208), (291, 1350144), (293, 1340928), (384, 1023156), (388, 1012608), (432, 909472), (512, 767367), (576, 682104), (582, 675072), (586, 670464), (768, 511578), (776, 506304), (864, 454736), (873, 450048), (879, 446976), (1152, 341052), (1164, 337536), (1172, 335232), (1536, 255789), (1552, 253152), (1728, 227368), (1746, 225024), (1758, 223488), (2304, 170526), (2328, 168768), (2344, 167616), (2619, 150016), (2637, 148992), (3104, 126576), (3456, 113684), (3492, 112512), (3516, 111744), (4608, 85263), (4656, 84384), (4688, 83808), (5238, 75008), (5274, 74496), (6208, 63288), (6912, 56842), (6984, 56256), (7032, 55872), (7911, 49664), (9312, 42192), (9376, 41904), (10476, 37504), (10548, 37248), (12416, 31644), (13824, 28421), (13968, 28128), (14064, 27936), (15822, 24832), (18624, 21096), (18752, 20952)]