142486704

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:667

約数の個数: 120

約数和(自身を含む): 418991040

約数和(自身を除く): 276504336

約数列:

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

約数ペア:

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