129646656

素因数分解:

$2^6\times 3^4\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:394

約数の個数: 140

約数和(自身を含む): 390014460

約数和(自身を除く): 260367804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 89, 96, 108, 144, 162, 178, 192, 216, 267, 281, 288, 324, 356, 432, 534, 562, 576, 648, 712, 801, 843, 864, 1068, 1124, 1296, 1424, 1602, 1686, 1728, 2136, 2248, 2403, 2529, 2592, 2848, 3204, 3372, 4272, 4496, 4806, 5058, 5184, 5696, 6408, 6744, 7209, 7587, 8544, 8992, 9612, 10116, 12816, 13488, 14418, 15174, 17088, 17984, 19224, 20232, 22761, 25009, 25632, 26976, 28836, 30348, 38448, 40464, 45522, 50018, 51264, 53952, 57672, 60696, 75027, 76896, 80928, 91044, 100036, 115344, 121392, 150054, 153792, 161856, 182088, 200072, 225081, 230688, 242784, 300108, 364176, 400144, 450162, 461376, 485568, 600216, 675243, 728352, 800288, 900324, 1200432, 1350486, 1456704, 1600576, 1800648, 2025729, 2400864, 2700972, 3601296, 4051458, 4801728, 5401944, 7202592, 8102916, 10803888, 14405184, 16205832, 21607776, 32411664, 43215552, 64823328, 129646656]

約数ペア:

[(1, 129646656), (2, 64823328), (3, 43215552), (4, 32411664), (6, 21607776), (8, 16205832), (9, 14405184), (12, 10803888), (16, 8102916), (18, 7202592), (24, 5401944), (27, 4801728), (32, 4051458), (36, 3601296), (48, 2700972), (54, 2400864), (64, 2025729), (72, 1800648), (81, 1600576), (89, 1456704), (96, 1350486), (108, 1200432), (144, 900324), (162, 800288), (178, 728352), (192, 675243), (216, 600216), (267, 485568), (281, 461376), (288, 450162), (324, 400144), (356, 364176), (432, 300108), (534, 242784), (562, 230688), (576, 225081), (648, 200072), (712, 182088), (801, 161856), (843, 153792), (864, 150054), (1068, 121392), (1124, 115344), (1296, 100036), (1424, 91044), (1602, 80928), (1686, 76896), (1728, 75027), (2136, 60696), (2248, 57672), (2403, 53952), (2529, 51264), (2592, 50018), (2848, 45522), (3204, 40464), (3372, 38448), (4272, 30348), (4496, 28836), (4806, 26976), (5058, 25632), (5184, 25009), (5696, 22761), (6408, 20232), (6744, 19224), (7209, 17984), (7587, 17088), (8544, 15174), (8992, 14418), (9612, 13488), (10116, 12816)]