1254549168

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4073}}^1$

素因数の和:4144

約数の個数: 160

約数和(自身を含む): 3879751680

約数和(自身を除く): 2625202512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 36, 46, 48, 54, 62, 69, 72, 92, 93, 108, 124, 138, 144, 184, 186, 207, 216, 248, 276, 279, 368, 372, 414, 432, 496, 552, 558, 621, 713, 744, 828, 837, 1104, 1116, 1242, 1426, 1488, 1656, 1674, 2139, 2232, 2484, 2852, 3312, 3348, 4073, 4278, 4464, 4968, 5704, 6417, 6696, 8146, 8556, 9936, 11408, 12219, 12834, 13392, 16292, 17112, 19251, 24438, 25668, 32584, 34224, 36657, 38502, 48876, 51336, 65168, 73314, 77004, 93679, 97752, 102672, 109971, 126263, 146628, 154008, 187358, 195504, 219942, 252526, 281037, 293256, 308016, 374716, 378789, 439884, 505052, 562074, 586512, 749432, 757578, 843111, 879768, 1010104, 1124148, 1136367, 1498864, 1515156, 1686222, 1759536, 2020208, 2248296, 2272734, 2529333, 2904049, 3030312, 3372444, 3409101, 4496592, 4545468, 5058666, 5808098, 6060624, 6744888, 6818202, 8712147, 9090936, 10117332, 11616196, 13489776, 13636404, 17424294, 18181872, 20234664, 23232392, 26136441, 27272808, 34848588, 40469328, 46464784, 52272882, 54545616, 69697176, 78409323, 104545764, 139394352, 156818646, 209091528, 313637292, 418183056, 627274584, 1254549168]

約数ペア:

[(1, 1254549168), (2, 627274584), (3, 418183056), (4, 313637292), (6, 209091528), (8, 156818646), (9, 139394352), (12, 104545764), (16, 78409323), (18, 69697176), (23, 54545616), (24, 52272882), (27, 46464784), (31, 40469328), (36, 34848588), (46, 27272808), (48, 26136441), (54, 23232392), (62, 20234664), (69, 18181872), (72, 17424294), (92, 13636404), (93, 13489776), (108, 11616196), (124, 10117332), (138, 9090936), (144, 8712147), (184, 6818202), (186, 6744888), (207, 6060624), (216, 5808098), (248, 5058666), (276, 4545468), (279, 4496592), (368, 3409101), (372, 3372444), (414, 3030312), (432, 2904049), (496, 2529333), (552, 2272734), (558, 2248296), (621, 2020208), (713, 1759536), (744, 1686222), (828, 1515156), (837, 1498864), (1104, 1136367), (1116, 1124148), (1242, 1010104), (1426, 879768), (1488, 843111), (1656, 757578), (1674, 749432), (2139, 586512), (2232, 562074), (2484, 505052), (2852, 439884), (3312, 378789), (3348, 374716), (4073, 308016), (4278, 293256), (4464, 281037), (4968, 252526), (5704, 219942), (6417, 195504), (6696, 187358), (8146, 154008), (8556, 146628), (9936, 126263), (11408, 109971), (12219, 102672), (12834, 97752), (13392, 93679), (16292, 77004), (17112, 73314), (19251, 65168), (24438, 51336), (25668, 48876), (32584, 38502), (34224, 36657)]