118367872

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:466

約数の個数: 128

約数和(自身を含む): 301104000

約数和(自身を除く): 182736128

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 128, 133, 136, 152, 224, 238, 266, 272, 304, 323, 409, 448, 476, 532, 544, 608, 646, 818, 896, 952, 1064, 1088, 1216, 1292, 1636, 1904, 2128, 2176, 2261, 2432, 2584, 2863, 3272, 3808, 4256, 4522, 5168, 5726, 6544, 6953, 7616, 7771, 8512, 9044, 10336, 11452, 13088, 13906, 15232, 15542, 17024, 18088, 20672, 22904, 26176, 27812, 31084, 36176, 41344, 45808, 48671, 52352, 54397, 55624, 62168, 72352, 91616, 97342, 108794, 111248, 124336, 132107, 144704, 183232, 194684, 217588, 222496, 248672, 264214, 289408, 366464, 389368, 435176, 444992, 497344, 528428, 778736, 870352, 889984, 924749, 994688, 1056856, 1557472, 1740704, 1849498, 2113712, 3114944, 3481408, 3698996, 4227424, 6229888, 6962816, 7397992, 8454848, 14795984, 16909696, 29591968, 59183936, 118367872]

約数ペア:

[(1, 118367872), (2, 59183936), (4, 29591968), (7, 16909696), (8, 14795984), (14, 8454848), (16, 7397992), (17, 6962816), (19, 6229888), (28, 4227424), (32, 3698996), (34, 3481408), (38, 3114944), (56, 2113712), (64, 1849498), (68, 1740704), (76, 1557472), (112, 1056856), (119, 994688), (128, 924749), (133, 889984), (136, 870352), (152, 778736), (224, 528428), (238, 497344), (266, 444992), (272, 435176), (304, 389368), (323, 366464), (409, 289408), (448, 264214), (476, 248672), (532, 222496), (544, 217588), (608, 194684), (646, 183232), (818, 144704), (896, 132107), (952, 124336), (1064, 111248), (1088, 108794), (1216, 97342), (1292, 91616), (1636, 72352), (1904, 62168), (2128, 55624), (2176, 54397), (2261, 52352), (2432, 48671), (2584, 45808), (2863, 41344), (3272, 36176), (3808, 31084), (4256, 27812), (4522, 26176), (5168, 22904), (5726, 20672), (6544, 18088), (6953, 17024), (7616, 15542), (7771, 15232), (8512, 13906), (9044, 13088), (10336, 11452)]