15666422624

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1\times {\mathrm{557}}^1$

素因数の和:1080

約数の個数: 96

約数和(自身を含む): 33030698400

約数和(自身を除く): 17364275776

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 149, 272, 298, 347, 544, 557, 596, 694, 1114, 1192, 1388, 2228, 2384, 2533, 2776, 4456, 4768, 5066, 5552, 5899, 8912, 9469, 10132, 11104, 11798, 17824, 18938, 20264, 23596, 37876, 40528, 47192, 51703, 75752, 81056, 82993, 94384, 103406, 151504, 165986, 188768, 193279, 206812, 303008, 331972, 386558, 413624, 663944, 773116, 827248, 878951, 1327888, 1410881, 1546232, 1654496, 1757902, 2655776, 2821762, 3092464, 3285743, 3515804, 5643524, 6184928, 6571486, 7031608, 11287048, 13142972, 14063216, 22574096, 26285944, 28126432, 28798571, 45148192, 52571888, 57597142, 105143776, 115194284, 230388568, 460777136, 489575707, 921554272, 979151414, 1958302828, 3916605656, 7833211312, 15666422624]

約数ペア:

[(1, 15666422624), (2, 7833211312), (4, 3916605656), (8, 1958302828), (16, 979151414), (17, 921554272), (32, 489575707), (34, 460777136), (68, 230388568), (136, 115194284), (149, 105143776), (272, 57597142), (298, 52571888), (347, 45148192), (544, 28798571), (557, 28126432), (596, 26285944), (694, 22574096), (1114, 14063216), (1192, 13142972), (1388, 11287048), (2228, 7031608), (2384, 6571486), (2533, 6184928), (2776, 5643524), (4456, 3515804), (4768, 3285743), (5066, 3092464), (5552, 2821762), (5899, 2655776), (8912, 1757902), (9469, 1654496), (10132, 1546232), (11104, 1410881), (11798, 1327888), (17824, 878951), (18938, 827248), (20264, 773116), (23596, 663944), (37876, 413624), (40528, 386558), (47192, 331972), (51703, 303008), (75752, 206812), (81056, 193279), (82993, 188768), (94384, 165986), (103406, 151504)]