1939844592

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20693}}^1$

素因数の和:20748

約数の個数: 160

約数和(自身を含む): 6569103360

約数和(自身を除く): 4629258768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 248, 252, 279, 336, 372, 378, 432, 434, 496, 504, 558, 651, 744, 756, 837, 868, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2232, 2604, 3024, 3348, 3472, 3906, 4464, 5208, 5859, 6696, 7812, 10416, 11718, 13392, 15624, 20693, 23436, 31248, 41386, 46872, 62079, 82772, 93744, 124158, 144851, 165544, 186237, 248316, 289702, 331088, 372474, 434553, 496632, 558711, 579404, 641483, 744948, 869106, 993264, 1117422, 1158808, 1282966, 1303659, 1489896, 1738212, 1924449, 2234844, 2317616, 2565932, 2607318, 2979792, 3476424, 3848898, 3910977, 4469688, 4490381, 5131864, 5214636, 5773347, 6952848, 7697796, 7821954, 8939376, 8980762, 10263728, 10429272, 11546694, 13471143, 15395592, 15643908, 17320041, 17961524, 20858544, 23093388, 26942286, 30791184, 31287816, 34640082, 35923048, 40413429, 46186776, 53884572, 62575632, 69280164, 71846096, 80826858, 92373552, 107769144, 121240287, 138560328, 161653716, 215538288, 242480574, 277120656, 323307432, 484961148, 646614864, 969922296, 1939844592]

約数ペア:

[(1, 1939844592), (2, 969922296), (3, 646614864), (4, 484961148), (6, 323307432), (7, 277120656), (8, 242480574), (9, 215538288), (12, 161653716), (14, 138560328), (16, 121240287), (18, 107769144), (21, 92373552), (24, 80826858), (27, 71846096), (28, 69280164), (31, 62575632), (36, 53884572), (42, 46186776), (48, 40413429), (54, 35923048), (56, 34640082), (62, 31287816), (63, 30791184), (72, 26942286), (84, 23093388), (93, 20858544), (108, 17961524), (112, 17320041), (124, 15643908), (126, 15395592), (144, 13471143), (168, 11546694), (186, 10429272), (189, 10263728), (216, 8980762), (217, 8939376), (248, 7821954), (252, 7697796), (279, 6952848), (336, 5773347), (372, 5214636), (378, 5131864), (432, 4490381), (434, 4469688), (496, 3910977), (504, 3848898), (558, 3476424), (651, 2979792), (744, 2607318), (756, 2565932), (837, 2317616), (868, 2234844), (1008, 1924449), (1116, 1738212), (1302, 1489896), (1488, 1303659), (1512, 1282966), (1674, 1158808), (1736, 1117422), (1953, 993264), (2232, 869106), (2604, 744948), (3024, 641483), (3348, 579404), (3472, 558711), (3906, 496632), (4464, 434553), (5208, 372474), (5859, 331088), (6696, 289702), (7812, 248316), (10416, 186237), (11718, 165544), (13392, 144851), (15624, 124158), (20693, 93744), (23436, 82772), (31248, 62079), (41386, 46872)]