277595136

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:377

約数の個数: 264

約数和(自身を含む): 989503424

約数和(自身を除く): 711908288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 331, 336, 364, 384, 416, 448, 468, 504, 512, 546, 576, 624, 662, 672, 728, 768, 819, 832, 896, 936, 993, 1008, 1024, 1092, 1152, 1248, 1324, 1344, 1456, 1536, 1638, 1664, 1792, 1872, 1986, 2016, 2184, 2304, 2317, 2496, 2648, 2688, 2912, 2979, 3072, 3276, 3328, 3584, 3744, 3972, 4032, 4303, 4368, 4608, 4634, 4992, 5296, 5376, 5824, 5958, 6552, 6656, 6951, 7168, 7488, 7944, 8064, 8606, 8736, 9216, 9268, 9984, 10592, 10752, 11648, 11916, 12909, 13104, 13312, 13902, 14976, 15888, 16128, 17212, 17472, 18536, 19968, 20853, 21184, 21504, 23296, 23832, 25818, 26208, 27804, 29952, 30121, 31776, 32256, 34424, 34944, 37072, 38727, 39936, 41706, 42368, 46592, 47664, 51636, 52416, 55608, 59904, 60242, 63552, 64512, 68848, 69888, 74144, 77454, 83412, 84736, 90363, 93184, 95328, 103272, 104832, 111216, 119808, 120484, 127104, 137696, 139776, 148288, 154908, 166824, 169472, 180726, 190656, 206544, 209664, 222432, 240968, 254208, 271089, 275392, 279552, 296576, 309816, 333648, 338944, 361452, 381312, 413088, 419328, 444864, 481936, 508416, 542178, 550784, 593152, 619632, 667296, 722904, 762624, 826176, 838656, 889728, 963872, 1016832, 1084356, 1101568, 1186304, 1239264, 1334592, 1445808, 1525248, 1652352, 1779456, 1927744, 2168712, 2203136, 2372608, 2478528, 2669184, 2891616, 3050496, 3304704, 3558912, 3855488, 4337424, 4406272, 4957056, 5338368, 5783232, 6609408, 7117824, 7710976, 8674848, 9914112, 10676736, 11566464, 13218816, 15421952, 17349696, 19828224, 21353472, 23132928, 30843904, 34699392, 39656448, 46265856, 69398784, 92531712, 138797568, 277595136]

約数ペア:

[(1, 277595136), (2, 138797568), (3, 92531712), (4, 69398784), (6, 46265856), (7, 39656448), (8, 34699392), (9, 30843904), (12, 23132928), (13, 21353472), (14, 19828224), (16, 17349696), (18, 15421952), (21, 13218816), (24, 11566464), (26, 10676736), (28, 9914112), (32, 8674848), (36, 7710976), (39, 7117824), (42, 6609408), (48, 5783232), (52, 5338368), (56, 4957056), (63, 4406272), (64, 4337424), (72, 3855488), (78, 3558912), (84, 3304704), (91, 3050496), (96, 2891616), (104, 2669184), (112, 2478528), (117, 2372608), (126, 2203136), (128, 2168712), (144, 1927744), (156, 1779456), (168, 1652352), (182, 1525248), (192, 1445808), (208, 1334592), (224, 1239264), (234, 1186304), (252, 1101568), (256, 1084356), (273, 1016832), (288, 963872), (312, 889728), (331, 838656), (336, 826176), (364, 762624), (384, 722904), (416, 667296), (448, 619632), (468, 593152), (504, 550784), (512, 542178), (546, 508416), (576, 481936), (624, 444864), (662, 419328), (672, 413088), (728, 381312), (768, 361452), (819, 338944), (832, 333648), (896, 309816), (936, 296576), (993, 279552), (1008, 275392), (1024, 271089), (1092, 254208), (1152, 240968), (1248, 222432), (1324, 209664), (1344, 206544), (1456, 190656), (1536, 180726), (1638, 169472), (1664, 166824), (1792, 154908), (1872, 148288), (1986, 139776), (2016, 137696), (2184, 127104), (2304, 120484), (2317, 119808), (2496, 111216), (2648, 104832), (2688, 103272), (2912, 95328), (2979, 93184), (3072, 90363), (3276, 84736), (3328, 83412), (3584, 77454), (3744, 74144), (3972, 69888), (4032, 68848), (4303, 64512), (4368, 63552), (4608, 60242), (4634, 59904), (4992, 55608), (5296, 52416), (5376, 51636), (5824, 47664), (5958, 46592), (6552, 42368), (6656, 41706), (6951, 39936), (7168, 38727), (7488, 37072), (7944, 34944), (8064, 34424), (8606, 32256), (8736, 31776), (9216, 30121), (9268, 29952), (9984, 27804), (10592, 26208), (10752, 25818), (11648, 23832), (11916, 23296), (12909, 21504), (13104, 21184), (13312, 20853), (13902, 19968), (14976, 18536), (15888, 17472), (16128, 17212)]