1273415904

素因数分解:

$2^5\times 3^4\times {\mathrm{443}}^1\times {\mathrm{1109}}^1$

素因数の和:1574

約数の個数: 120

約数和(自身を含む): 3756919320

約数和(自身を除く): 2483503416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 443, 648, 864, 886, 1109, 1296, 1329, 1772, 2218, 2592, 2658, 3327, 3544, 3987, 4436, 5316, 6654, 7088, 7974, 8872, 9981, 10632, 11961, 13308, 14176, 15948, 17744, 19962, 21264, 23922, 26616, 29943, 31896, 35488, 35883, 39924, 42528, 47844, 53232, 59886, 63792, 71766, 79848, 89829, 95688, 106464, 119772, 127584, 143532, 159696, 179658, 191376, 239544, 287064, 319392, 359316, 382752, 479088, 491287, 574128, 718632, 958176, 982574, 1148256, 1437264, 1473861, 1965148, 2874528, 2947722, 3930296, 4421583, 5895444, 7860592, 8843166, 11790888, 13264749, 15721184, 17686332, 23581776, 26529498, 35372664, 39794247, 47163552, 53058996, 70745328, 79588494, 106117992, 141490656, 159176988, 212235984, 318353976, 424471968, 636707952, 1273415904]

約数ペア:

[(1, 1273415904), (2, 636707952), (3, 424471968), (4, 318353976), (6, 212235984), (8, 159176988), (9, 141490656), (12, 106117992), (16, 79588494), (18, 70745328), (24, 53058996), (27, 47163552), (32, 39794247), (36, 35372664), (48, 26529498), (54, 23581776), (72, 17686332), (81, 15721184), (96, 13264749), (108, 11790888), (144, 8843166), (162, 7860592), (216, 5895444), (288, 4421583), (324, 3930296), (432, 2947722), (443, 2874528), (648, 1965148), (864, 1473861), (886, 1437264), (1109, 1148256), (1296, 982574), (1329, 958176), (1772, 718632), (2218, 574128), (2592, 491287), (2658, 479088), (3327, 382752), (3544, 359316), (3987, 319392), (4436, 287064), (5316, 239544), (6654, 191376), (7088, 179658), (7974, 159696), (8872, 143532), (9981, 127584), (10632, 119772), (11961, 106464), (13308, 95688), (14176, 89829), (15948, 79848), (17744, 71766), (19962, 63792), (21264, 59886), (23922, 53232), (26616, 47844), (29943, 42528), (31896, 39924), (35488, 35883)]