1856141056

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:271

約数の個数: 288

約数和(自身を含む): 5086126080

約数和(自身を除く): 3229985024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 29, 32, 34, 44, 56, 58, 64, 68, 77, 88, 112, 116, 119, 128, 136, 154, 176, 187, 191, 203, 224, 232, 238, 256, 272, 308, 319, 352, 374, 382, 406, 448, 464, 476, 493, 544, 616, 638, 704, 748, 764, 812, 896, 928, 952, 986, 1088, 1232, 1276, 1309, 1337, 1408, 1496, 1528, 1624, 1792, 1856, 1904, 1972, 2101, 2176, 2233, 2464, 2552, 2618, 2674, 2816, 2992, 3056, 3247, 3248, 3451, 3712, 3808, 3944, 4202, 4352, 4466, 4928, 5104, 5236, 5348, 5423, 5539, 5984, 6112, 6494, 6496, 6902, 7424, 7616, 7888, 8404, 8932, 9856, 10208, 10472, 10696, 10846, 11078, 11968, 12224, 12988, 12992, 13804, 14707, 15232, 15776, 16808, 17864, 19712, 20416, 20944, 21392, 21692, 22156, 22729, 23936, 24448, 25976, 25984, 27608, 29414, 30464, 31552, 33616, 35717, 35728, 37961, 38773, 40832, 41888, 42784, 43384, 44312, 45458, 47872, 48896, 51952, 51968, 55216, 58828, 60929, 63104, 67232, 71434, 71456, 75922, 77546, 81664, 83776, 85568, 86768, 88624, 90916, 94163, 103904, 110432, 117656, 121858, 126208, 134464, 142868, 142912, 151844, 155092, 167552, 171136, 173536, 177248, 181832, 188326, 207808, 220864, 235312, 243716, 250019, 268928, 285736, 285824, 303688, 310184, 335104, 342272, 347072, 354496, 363664, 376652, 415616, 426503, 441728, 470624, 487432, 500038, 537856, 571472, 571648, 607376, 620368, 659141, 694144, 708992, 727328, 753304, 831232, 853006, 883456, 941248, 974864, 1000076, 1035793, 1142944, 1214752, 1240736, 1318282, 1388288, 1417984, 1454656, 1506608, 1706012, 1882496, 1949728, 2000152, 2071586, 2285888, 2429504, 2481472, 2636564, 2909312, 3013216, 3412024, 3764992, 3899456, 4000304, 4143172, 4571776, 4859008, 4962944, 5273128, 5818624, 6026432, 6824048, 7250551, 7798912, 8000608, 8286344, 9143552, 9718016, 9925888, 10546256, 12052864, 13648096, 14501102, 15597824, 16001216, 16572688, 21092512, 24105728, 27296192, 29002204, 32002432, 33145376, 42185024, 54592384, 58004408, 64004864, 66290752, 84370048, 109184768, 116008816, 132581504, 168740096, 232017632, 265163008, 464035264, 928070528, 1856141056]

約数ペア:

[(1, 1856141056), (2, 928070528), (4, 464035264), (7, 265163008), (8, 232017632), (11, 168740096), (14, 132581504), (16, 116008816), (17, 109184768), (22, 84370048), (28, 66290752), (29, 64004864), (32, 58004408), (34, 54592384), (44, 42185024), (56, 33145376), (58, 32002432), (64, 29002204), (68, 27296192), (77, 24105728), (88, 21092512), (112, 16572688), (116, 16001216), (119, 15597824), (128, 14501102), (136, 13648096), (154, 12052864), (176, 10546256), (187, 9925888), (191, 9718016), (203, 9143552), (224, 8286344), (232, 8000608), (238, 7798912), (256, 7250551), (272, 6824048), (308, 6026432), (319, 5818624), (352, 5273128), (374, 4962944), (382, 4859008), (406, 4571776), (448, 4143172), (464, 4000304), (476, 3899456), (493, 3764992), (544, 3412024), (616, 3013216), (638, 2909312), (704, 2636564), (748, 2481472), (764, 2429504), (812, 2285888), (896, 2071586), (928, 2000152), (952, 1949728), (986, 1882496), (1088, 1706012), (1232, 1506608), (1276, 1454656), (1309, 1417984), (1337, 1388288), (1408, 1318282), (1496, 1240736), (1528, 1214752), (1624, 1142944), (1792, 1035793), (1856, 1000076), (1904, 974864), (1972, 941248), (2101, 883456), (2176, 853006), (2233, 831232), (2464, 753304), (2552, 727328), (2618, 708992), (2674, 694144), (2816, 659141), (2992, 620368), (3056, 607376), (3247, 571648), (3248, 571472), (3451, 537856), (3712, 500038), (3808, 487432), (3944, 470624), (4202, 441728), (4352, 426503), (4466, 415616), (4928, 376652), (5104, 363664), (5236, 354496), (5348, 347072), (5423, 342272), (5539, 335104), (5984, 310184), (6112, 303688), (6494, 285824), (6496, 285736), (6902, 268928), (7424, 250019), (7616, 243716), (7888, 235312), (8404, 220864), (8932, 207808), (9856, 188326), (10208, 181832), (10472, 177248), (10696, 173536), (10846, 171136), (11078, 167552), (11968, 155092), (12224, 151844), (12988, 142912), (12992, 142868), (13804, 134464), (14707, 126208), (15232, 121858), (15776, 117656), (16808, 110432), (17864, 103904), (19712, 94163), (20416, 90916), (20944, 88624), (21392, 86768), (21692, 85568), (22156, 83776), (22729, 81664), (23936, 77546), (24448, 75922), (25976, 71456), (25984, 71434), (27608, 67232), (29414, 63104), (30464, 60929), (31552, 58828), (33616, 55216), (35717, 51968), (35728, 51952), (37961, 48896), (38773, 47872), (40832, 45458), (41888, 44312), (42784, 43384)]