2161774656

素因数分解:

$2^6\times 3^5\times {\mathrm{229}}^1\times {\mathrm{607}}^1$

素因数の和:863

約数の個数: 168

約数和(自身を含む): 6464523520

約数和(自身を除く): 4302748864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 229, 243, 288, 324, 432, 458, 486, 576, 607, 648, 687, 864, 916, 972, 1214, 1296, 1374, 1728, 1821, 1832, 1944, 2061, 2428, 2592, 2748, 3642, 3664, 3888, 4122, 4856, 5184, 5463, 5496, 6183, 7284, 7328, 7776, 8244, 9712, 10926, 10992, 12366, 14568, 14656, 15552, 16389, 16488, 18549, 19424, 21852, 21984, 24732, 29136, 32778, 32976, 37098, 38848, 43704, 43968, 49167, 49464, 55647, 58272, 65556, 65952, 74196, 87408, 98334, 98928, 111294, 116544, 131112, 131904, 139003, 147501, 148392, 174816, 196668, 197856, 222588, 262224, 278006, 295002, 296784, 349632, 393336, 395712, 417009, 445176, 524448, 556012, 590004, 593568, 786672, 834018, 890352, 1048896, 1112024, 1180008, 1187136, 1251027, 1573344, 1668036, 1780704, 2224048, 2360016, 2502054, 3146688, 3336072, 3561408, 3753081, 4448096, 4720032, 5004108, 6672144, 7506162, 8896192, 9440064, 10008216, 11259243, 13344288, 15012324, 20016432, 22518486, 26688576, 30024648, 33777729, 40032864, 45036972, 60049296, 67555458, 80065728, 90073944, 120098592, 135110916, 180147888, 240197184, 270221832, 360295776, 540443664, 720591552, 1080887328, 2161774656]

約数ペア:

[(1, 2161774656), (2, 1080887328), (3, 720591552), (4, 540443664), (6, 360295776), (8, 270221832), (9, 240197184), (12, 180147888), (16, 135110916), (18, 120098592), (24, 90073944), (27, 80065728), (32, 67555458), (36, 60049296), (48, 45036972), (54, 40032864), (64, 33777729), (72, 30024648), (81, 26688576), (96, 22518486), (108, 20016432), (144, 15012324), (162, 13344288), (192, 11259243), (216, 10008216), (229, 9440064), (243, 8896192), (288, 7506162), (324, 6672144), (432, 5004108), (458, 4720032), (486, 4448096), (576, 3753081), (607, 3561408), (648, 3336072), (687, 3146688), (864, 2502054), (916, 2360016), (972, 2224048), (1214, 1780704), (1296, 1668036), (1374, 1573344), (1728, 1251027), (1821, 1187136), (1832, 1180008), (1944, 1112024), (2061, 1048896), (2428, 890352), (2592, 834018), (2748, 786672), (3642, 593568), (3664, 590004), (3888, 556012), (4122, 524448), (4856, 445176), (5184, 417009), (5463, 395712), (5496, 393336), (6183, 349632), (7284, 296784), (7328, 295002), (7776, 278006), (8244, 262224), (9712, 222588), (10926, 197856), (10992, 196668), (12366, 174816), (14568, 148392), (14656, 147501), (15552, 139003), (16389, 131904), (16488, 131112), (18549, 116544), (19424, 111294), (21852, 98928), (21984, 98334), (24732, 87408), (29136, 74196), (32778, 65952), (32976, 65556), (37098, 58272), (38848, 55647), (43704, 49464), (43968, 49167)]