284205312

素因数分解:

$2^8\times 3^2\times {\mathrm{293}}^1\times {\mathrm{421}}^1$

素因数の和:736

約数の個数: 108

約数和(自身を含む): 824183724

約数和(自身を除く): 539978412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 293, 384, 421, 576, 586, 768, 842, 879, 1152, 1172, 1263, 1684, 1758, 2304, 2344, 2526, 2637, 3368, 3516, 3789, 4688, 5052, 5274, 6736, 7032, 7578, 9376, 10104, 10548, 13472, 14064, 15156, 18752, 20208, 21096, 26944, 28128, 30312, 37504, 40416, 42192, 53888, 56256, 60624, 75008, 80832, 84384, 107776, 112512, 121248, 123353, 161664, 168768, 225024, 242496, 246706, 323328, 337536, 370059, 484992, 493412, 675072, 740118, 969984, 986824, 1110177, 1480236, 1973648, 2220354, 2960472, 3947296, 4440708, 5920944, 7894592, 8881416, 11841888, 15789184, 17762832, 23683776, 31578368, 35525664, 47367552, 71051328, 94735104, 142102656, 284205312]

約数ペア:

[(1, 284205312), (2, 142102656), (3, 94735104), (4, 71051328), (6, 47367552), (8, 35525664), (9, 31578368), (12, 23683776), (16, 17762832), (18, 15789184), (24, 11841888), (32, 8881416), (36, 7894592), (48, 5920944), (64, 4440708), (72, 3947296), (96, 2960472), (128, 2220354), (144, 1973648), (192, 1480236), (256, 1110177), (288, 986824), (293, 969984), (384, 740118), (421, 675072), (576, 493412), (586, 484992), (768, 370059), (842, 337536), (879, 323328), (1152, 246706), (1172, 242496), (1263, 225024), (1684, 168768), (1758, 161664), (2304, 123353), (2344, 121248), (2526, 112512), (2637, 107776), (3368, 84384), (3516, 80832), (3789, 75008), (4688, 60624), (5052, 56256), (5274, 53888), (6736, 42192), (7032, 40416), (7578, 37504), (9376, 30312), (10104, 28128), (10548, 26944), (13472, 21096), (14064, 20208), (15156, 18752)]