439525632

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 288

約数和(自身を含む): 1520081920

約数和(自身を除く): 1080556288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 64, 76, 78, 84, 91, 96, 104, 112, 114, 128, 133, 152, 156, 168, 182, 192, 208, 224, 228, 247, 256, 266, 273, 304, 312, 331, 336, 364, 384, 399, 416, 448, 456, 494, 532, 546, 608, 624, 662, 672, 728, 741, 768, 798, 832, 896, 912, 988, 993, 1064, 1092, 1216, 1248, 1324, 1344, 1456, 1482, 1596, 1664, 1729, 1792, 1824, 1976, 1986, 2128, 2184, 2317, 2432, 2496, 2648, 2688, 2912, 2964, 3192, 3328, 3458, 3648, 3952, 3972, 4256, 4303, 4368, 4634, 4864, 4992, 5187, 5296, 5376, 5824, 5928, 6289, 6384, 6916, 6951, 7296, 7904, 7944, 8512, 8606, 8736, 9268, 9984, 10374, 10592, 11648, 11856, 12578, 12768, 12909, 13832, 13902, 14592, 15808, 15888, 17024, 17212, 17472, 18536, 18867, 20748, 21184, 23296, 23712, 25156, 25536, 25818, 27664, 27804, 30121, 31616, 31776, 34048, 34424, 34944, 37072, 37734, 41496, 42368, 44023, 47424, 50312, 51072, 51636, 55328, 55608, 60242, 63232, 63552, 68848, 69888, 74144, 75468, 81757, 82992, 84736, 88046, 90363, 94848, 100624, 102144, 103272, 110656, 111216, 120484, 127104, 132069, 137696, 148288, 150936, 163514, 165984, 176092, 180726, 189696, 201248, 206544, 221312, 222432, 240968, 245271, 254208, 264138, 275392, 296576, 301872, 327028, 331968, 352184, 361452, 402496, 413088, 442624, 444864, 481936, 490542, 528276, 550784, 572299, 593152, 603744, 654056, 663936, 704368, 722904, 804992, 826176, 889728, 963872, 981084, 1056552, 1101568, 1144598, 1207488, 1308112, 1327872, 1408736, 1445808, 1609984, 1652352, 1716897, 1779456, 1927744, 1962168, 2113104, 2289196, 2414976, 2616224, 2817472, 2891616, 3304704, 3433794, 3855488, 3924336, 4226208, 4578392, 4829952, 5232448, 5634944, 5783232, 6867588, 7710976, 7848672, 8452416, 9156784, 10464896, 11269888, 11566464, 13735176, 15697344, 16904832, 18313568, 20929792, 23132928, 27470352, 31394688, 33809664, 36627136, 54940704, 62789376, 73254272, 109881408, 146508544, 219762816, 439525632]

約数ペア:

[(1, 439525632), (2, 219762816), (3, 146508544), (4, 109881408), (6, 73254272), (7, 62789376), (8, 54940704), (12, 36627136), (13, 33809664), (14, 31394688), (16, 27470352), (19, 23132928), (21, 20929792), (24, 18313568), (26, 16904832), (28, 15697344), (32, 13735176), (38, 11566464), (39, 11269888), (42, 10464896), (48, 9156784), (52, 8452416), (56, 7848672), (57, 7710976), (64, 6867588), (76, 5783232), (78, 5634944), (84, 5232448), (91, 4829952), (96, 4578392), (104, 4226208), (112, 3924336), (114, 3855488), (128, 3433794), (133, 3304704), (152, 2891616), (156, 2817472), (168, 2616224), (182, 2414976), (192, 2289196), (208, 2113104), (224, 1962168), (228, 1927744), (247, 1779456), (256, 1716897), (266, 1652352), (273, 1609984), (304, 1445808), (312, 1408736), (331, 1327872), (336, 1308112), (364, 1207488), (384, 1144598), (399, 1101568), (416, 1056552), (448, 981084), (456, 963872), (494, 889728), (532, 826176), (546, 804992), (608, 722904), (624, 704368), (662, 663936), (672, 654056), (728, 603744), (741, 593152), (768, 572299), (798, 550784), (832, 528276), (896, 490542), (912, 481936), (988, 444864), (993, 442624), (1064, 413088), (1092, 402496), (1216, 361452), (1248, 352184), (1324, 331968), (1344, 327028), (1456, 301872), (1482, 296576), (1596, 275392), (1664, 264138), (1729, 254208), (1792, 245271), (1824, 240968), (1976, 222432), (1986, 221312), (2128, 206544), (2184, 201248), (2317, 189696), (2432, 180726), (2496, 176092), (2648, 165984), (2688, 163514), (2912, 150936), (2964, 148288), (3192, 137696), (3328, 132069), (3458, 127104), (3648, 120484), (3952, 111216), (3972, 110656), (4256, 103272), (4303, 102144), (4368, 100624), (4634, 94848), (4864, 90363), (4992, 88046), (5187, 84736), (5296, 82992), (5376, 81757), (5824, 75468), (5928, 74144), (6289, 69888), (6384, 68848), (6916, 63552), (6951, 63232), (7296, 60242), (7904, 55608), (7944, 55328), (8512, 51636), (8606, 51072), (8736, 50312), (9268, 47424), (9984, 44023), (10374, 42368), (10592, 41496), (11648, 37734), (11856, 37072), (12578, 34944), (12768, 34424), (12909, 34048), (13832, 31776), (13902, 31616), (14592, 30121), (15808, 27804), (15888, 27664), (17024, 25818), (17212, 25536), (17472, 25156), (18536, 23712), (18867, 23296), (20748, 21184)]