2582504848

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67619}}^1$

素因数の和:67676

約数の個数: 80

約数和(自身を含む): 6439587840

約数和(自身を除く): 3857082992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 4774, 5456, 9548, 19096, 38192, 67619, 135238, 270476, 473333, 540952, 743809, 946666, 1081904, 1487618, 1893332, 2096189, 2975236, 3786664, 4192378, 5206663, 5950472, 7573328, 8384756, 10413326, 11900944, 14673323, 16769512, 20826652, 23058079, 29346646, 33539024, 41653304, 46116158, 58693292, 83306608, 92232316, 117386584, 161406553, 184464632, 234773168, 322813106, 368929264, 645626212, 1291252424, 2582504848]

約数ペア:

[(1, 2582504848), (2, 1291252424), (4, 645626212), (7, 368929264), (8, 322813106), (11, 234773168), (14, 184464632), (16, 161406553), (22, 117386584), (28, 92232316), (31, 83306608), (44, 58693292), (56, 46116158), (62, 41653304), (77, 33539024), (88, 29346646), (112, 23058079), (124, 20826652), (154, 16769512), (176, 14673323), (217, 11900944), (248, 10413326), (308, 8384756), (341, 7573328), (434, 5950472), (496, 5206663), (616, 4192378), (682, 3786664), (868, 2975236), (1232, 2096189), (1364, 1893332), (1736, 1487618), (2387, 1081904), (2728, 946666), (3472, 743809), (4774, 540952), (5456, 473333), (9548, 270476), (19096, 135238), (38192, 67619)]