1791323296

素因数分解:

$2^5\times 7^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:638

約数の個数: 96

約数和(自身を含む): 4093286400

約数和(自身を除く): 2301963104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 149, 191, 224, 281, 298, 382, 562, 596, 764, 1043, 1124, 1192, 1337, 1528, 1967, 2086, 2248, 2384, 2674, 3056, 3934, 4172, 4496, 4768, 5348, 6112, 7868, 8344, 8992, 10696, 15736, 16688, 21392, 28459, 31472, 33376, 41869, 42784, 53671, 56918, 62944, 83738, 107342, 113836, 167476, 199213, 214684, 227672, 293083, 334952, 375697, 398426, 429368, 455344, 586166, 669904, 751394, 796852, 858736, 910688, 1172332, 1339808, 1502788, 1593704, 1717472, 2344664, 3005576, 3187408, 4689328, 6011152, 6374816, 7996979, 9378656, 12022304, 15993958, 31987916, 55978853, 63975832, 111957706, 127951664, 223915412, 255903328, 447830824, 895661648, 1791323296]

約数ペア:

[(1, 1791323296), (2, 895661648), (4, 447830824), (7, 255903328), (8, 223915412), (14, 127951664), (16, 111957706), (28, 63975832), (32, 55978853), (56, 31987916), (112, 15993958), (149, 12022304), (191, 9378656), (224, 7996979), (281, 6374816), (298, 6011152), (382, 4689328), (562, 3187408), (596, 3005576), (764, 2344664), (1043, 1717472), (1124, 1593704), (1192, 1502788), (1337, 1339808), (1528, 1172332), (1967, 910688), (2086, 858736), (2248, 796852), (2384, 751394), (2674, 669904), (3056, 586166), (3934, 455344), (4172, 429368), (4496, 398426), (4768, 375697), (5348, 334952), (6112, 293083), (7868, 227672), (8344, 214684), (8992, 199213), (10696, 167476), (15736, 113836), (16688, 107342), (21392, 83738), (28459, 62944), (31472, 56918), (33376, 53671), (41869, 42784)]