284973408

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:669

約数の個数: 144

約数和(自身を含む): 851497920

約数和(自身を除く): 566524512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 47, 48, 72, 74, 94, 96, 111, 141, 144, 148, 188, 222, 282, 288, 296, 333, 376, 423, 444, 564, 569, 592, 666, 752, 846, 888, 1128, 1138, 1184, 1332, 1504, 1692, 1707, 1739, 1776, 2256, 2276, 2664, 3384, 3414, 3478, 3552, 4512, 4552, 5121, 5217, 5328, 6768, 6828, 6956, 9104, 10242, 10434, 10656, 13536, 13656, 13912, 15651, 18208, 20484, 20868, 21053, 26743, 27312, 27824, 31302, 40968, 41736, 42106, 53486, 54624, 55648, 62604, 63159, 80229, 81936, 83472, 84212, 106972, 125208, 126318, 160458, 163872, 166944, 168424, 189477, 213944, 240687, 250416, 252636, 320916, 336848, 378954, 427888, 481374, 500832, 505272, 641832, 673696, 757908, 855776, 962748, 989491, 1010544, 1283664, 1515816, 1925496, 1978982, 2021088, 2567328, 2968473, 3031632, 3850992, 3957964, 5936946, 6063264, 7701984, 7915928, 8905419, 11873892, 15831856, 17810838, 23747784, 31663712, 35621676, 47495568, 71243352, 94991136, 142486704, 284973408]

約数ペア:

[(1, 284973408), (2, 142486704), (3, 94991136), (4, 71243352), (6, 47495568), (8, 35621676), (9, 31663712), (12, 23747784), (16, 17810838), (18, 15831856), (24, 11873892), (32, 8905419), (36, 7915928), (37, 7701984), (47, 6063264), (48, 5936946), (72, 3957964), (74, 3850992), (94, 3031632), (96, 2968473), (111, 2567328), (141, 2021088), (144, 1978982), (148, 1925496), (188, 1515816), (222, 1283664), (282, 1010544), (288, 989491), (296, 962748), (333, 855776), (376, 757908), (423, 673696), (444, 641832), (564, 505272), (569, 500832), (592, 481374), (666, 427888), (752, 378954), (846, 336848), (888, 320916), (1128, 252636), (1138, 250416), (1184, 240687), (1332, 213944), (1504, 189477), (1692, 168424), (1707, 166944), (1739, 163872), (1776, 160458), (2256, 126318), (2276, 125208), (2664, 106972), (3384, 84212), (3414, 83472), (3478, 81936), (3552, 80229), (4512, 63159), (4552, 62604), (5121, 55648), (5217, 54624), (5328, 53486), (6768, 42106), (6828, 41736), (6956, 40968), (9104, 31302), (10242, 27824), (10434, 27312), (10656, 26743), (13536, 21053), (13656, 20868), (13912, 20484), (15651, 18208)]