19431259776

素因数分解:

$2^7\times 3^5\times {\mathrm{457}}^1\times {\mathrm{1367}}^1$

素因数の和:1853

約数の個数: 192

約数和(自身を含む): 58155814080

約数和(自身を除く): 38724554304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 457, 486, 576, 648, 864, 914, 972, 1152, 1296, 1367, 1371, 1728, 1828, 1944, 2592, 2734, 2742, 3456, 3656, 3888, 4101, 4113, 5184, 5468, 5484, 7312, 7776, 8202, 8226, 10368, 10936, 10968, 12303, 12339, 14624, 15552, 16404, 16452, 21872, 21936, 24606, 24678, 29248, 31104, 32808, 32904, 36909, 37017, 43744, 43872, 49212, 49356, 58496, 65616, 65808, 73818, 74034, 87488, 87744, 98424, 98712, 110727, 111051, 131232, 131616, 147636, 148068, 174976, 175488, 196848, 197424, 221454, 222102, 262464, 263232, 295272, 296136, 332181, 393696, 394848, 442908, 444204, 524928, 526464, 590544, 592272, 624719, 664362, 787392, 789696, 885816, 888408, 1181088, 1184544, 1249438, 1328724, 1574784, 1579392, 1771632, 1776816, 1874157, 2362176, 2369088, 2498876, 2657448, 3543264, 3553632, 3748314, 4724352, 4738176, 4997752, 5314896, 5622471, 7086528, 7107264, 7496628, 9995504, 10629792, 11244942, 14173056, 14214528, 14993256, 16867413, 19991008, 21259584, 22489884, 29986512, 33734826, 39982016, 42519168, 44979768, 50602239, 59973024, 67469652, 79964032, 89959536, 101204478, 119946048, 134939304, 151806717, 179919072, 202408956, 239892096, 269878608, 303613434, 359838144, 404817912, 539757216, 607226868, 719676288, 809635824, 1079514432, 1214453736, 1619271648, 2159028864, 2428907472, 3238543296, 4857814944, 6477086592, 9715629888, 19431259776]

約数ペア:

[(1, 19431259776), (2, 9715629888), (3, 6477086592), (4, 4857814944), (6, 3238543296), (8, 2428907472), (9, 2159028864), (12, 1619271648), (16, 1214453736), (18, 1079514432), (24, 809635824), (27, 719676288), (32, 607226868), (36, 539757216), (48, 404817912), (54, 359838144), (64, 303613434), (72, 269878608), (81, 239892096), (96, 202408956), (108, 179919072), (128, 151806717), (144, 134939304), (162, 119946048), (192, 101204478), (216, 89959536), (243, 79964032), (288, 67469652), (324, 59973024), (384, 50602239), (432, 44979768), (457, 42519168), (486, 39982016), (576, 33734826), (648, 29986512), (864, 22489884), (914, 21259584), (972, 19991008), (1152, 16867413), (1296, 14993256), (1367, 14214528), (1371, 14173056), (1728, 11244942), (1828, 10629792), (1944, 9995504), (2592, 7496628), (2734, 7107264), (2742, 7086528), (3456, 5622471), (3656, 5314896), (3888, 4997752), (4101, 4738176), (4113, 4724352), (5184, 3748314), (5468, 3553632), (5484, 3543264), (7312, 2657448), (7776, 2498876), (8202, 2369088), (8226, 2362176), (10368, 1874157), (10936, 1776816), (10968, 1771632), (12303, 1579392), (12339, 1574784), (14624, 1328724), (15552, 1249438), (16404, 1184544), (16452, 1181088), (21872, 888408), (21936, 885816), (24606, 789696), (24678, 787392), (29248, 664362), (31104, 624719), (32808, 592272), (32904, 590544), (36909, 526464), (37017, 524928), (43744, 444204), (43872, 442908), (49212, 394848), (49356, 393696), (58496, 332181), (65616, 296136), (65808, 295272), (73818, 263232), (74034, 262464), (87488, 222102), (87744, 221454), (98424, 197424), (98712, 196848), (110727, 175488), (111051, 174976), (131232, 148068), (131616, 147636)]