253353312

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:450

約数の個数: 192

約数和(自身を含む): 801239040

約数和(自身を除く): 547885728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 47, 48, 51, 54, 68, 72, 94, 96, 102, 108, 136, 141, 144, 153, 188, 204, 216, 272, 282, 288, 306, 367, 376, 408, 423, 432, 459, 544, 564, 612, 734, 752, 799, 816, 846, 864, 918, 1101, 1128, 1224, 1269, 1468, 1504, 1598, 1632, 1692, 1836, 2202, 2256, 2397, 2448, 2538, 2936, 3196, 3303, 3384, 3672, 4404, 4512, 4794, 4896, 5076, 5872, 6239, 6392, 6606, 6768, 7191, 7344, 8808, 9588, 9909, 10152, 11744, 12478, 12784, 13212, 13536, 14382, 14688, 17249, 17616, 18717, 19176, 19818, 20304, 21573, 24956, 25568, 26424, 28764, 34498, 35232, 37434, 38352, 39636, 40608, 43146, 49912, 51747, 52848, 56151, 57528, 68996, 74868, 76704, 79272, 86292, 99824, 103494, 105696, 112302, 115056, 137992, 149736, 155241, 158544, 168453, 172584, 199648, 206988, 224604, 230112, 275984, 293233, 299472, 310482, 317088, 336906, 345168, 413976, 449208, 465723, 551968, 586466, 598944, 620964, 673812, 690336, 827952, 879699, 898416, 931446, 1172932, 1241928, 1347624, 1655904, 1759398, 1796832, 1862892, 2345864, 2483856, 2639097, 2695248, 3518796, 3725784, 4691728, 4967712, 5278194, 5390496, 7037592, 7451568, 7917291, 9383456, 10556388, 14075184, 14903136, 15834582, 21112776, 28150368, 31669164, 42225552, 63338328, 84451104, 126676656, 253353312]

約数ペア:

[(1, 253353312), (2, 126676656), (3, 84451104), (4, 63338328), (6, 42225552), (8, 31669164), (9, 28150368), (12, 21112776), (16, 15834582), (17, 14903136), (18, 14075184), (24, 10556388), (27, 9383456), (32, 7917291), (34, 7451568), (36, 7037592), (47, 5390496), (48, 5278194), (51, 4967712), (54, 4691728), (68, 3725784), (72, 3518796), (94, 2695248), (96, 2639097), (102, 2483856), (108, 2345864), (136, 1862892), (141, 1796832), (144, 1759398), (153, 1655904), (188, 1347624), (204, 1241928), (216, 1172932), (272, 931446), (282, 898416), (288, 879699), (306, 827952), (367, 690336), (376, 673812), (408, 620964), (423, 598944), (432, 586466), (459, 551968), (544, 465723), (564, 449208), (612, 413976), (734, 345168), (752, 336906), (799, 317088), (816, 310482), (846, 299472), (864, 293233), (918, 275984), (1101, 230112), (1128, 224604), (1224, 206988), (1269, 199648), (1468, 172584), (1504, 168453), (1598, 158544), (1632, 155241), (1692, 149736), (1836, 137992), (2202, 115056), (2256, 112302), (2397, 105696), (2448, 103494), (2538, 99824), (2936, 86292), (3196, 79272), (3303, 76704), (3384, 74868), (3672, 68996), (4404, 57528), (4512, 56151), (4794, 52848), (4896, 51747), (5076, 49912), (5872, 43146), (6239, 40608), (6392, 39636), (6606, 38352), (6768, 37434), (7191, 35232), (7344, 34498), (8808, 28764), (9588, 26424), (9909, 25568), (10152, 24956), (11744, 21573), (12478, 20304), (12784, 19818), (13212, 19176), (13536, 18717), (14382, 17616), (14688, 17249)]