2279647744

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1258

約数の個数: 120

約数和(自身を含む): 5172418944

約数和(自身を除く): 2892771200

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 121, 124, 128, 176, 242, 248, 256, 341, 352, 484, 496, 512, 682, 704, 968, 992, 1187, 1364, 1408, 1936, 1984, 2374, 2728, 2816, 3751, 3872, 3968, 4748, 5456, 5632, 7502, 7744, 7936, 9496, 10912, 13057, 15004, 15488, 15872, 18992, 21824, 26114, 30008, 30976, 36797, 37984, 43648, 52228, 60016, 61952, 73594, 75968, 87296, 104456, 120032, 143627, 147188, 151936, 174592, 208912, 240064, 287254, 294376, 303872, 404767, 417824, 480128, 574508, 588752, 607744, 809534, 835648, 960256, 1149016, 1177504, 1619068, 1671296, 1920512, 2298032, 2355008, 3238136, 3342592, 4452437, 4596064, 4710016, 6476272, 6685184, 8904874, 9192128, 9420032, 12952544, 17809748, 18384256, 18840064, 25905088, 35619496, 36768512, 51810176, 71238992, 73537024, 103620352, 142477984, 207240704, 284955968, 569911936, 1139823872, 2279647744]

約数ペア:

[(1, 2279647744), (2, 1139823872), (4, 569911936), (8, 284955968), (11, 207240704), (16, 142477984), (22, 103620352), (31, 73537024), (32, 71238992), (44, 51810176), (62, 36768512), (64, 35619496), (88, 25905088), (121, 18840064), (124, 18384256), (128, 17809748), (176, 12952544), (242, 9420032), (248, 9192128), (256, 8904874), (341, 6685184), (352, 6476272), (484, 4710016), (496, 4596064), (512, 4452437), (682, 3342592), (704, 3238136), (968, 2355008), (992, 2298032), (1187, 1920512), (1364, 1671296), (1408, 1619068), (1936, 1177504), (1984, 1149016), (2374, 960256), (2728, 835648), (2816, 809534), (3751, 607744), (3872, 588752), (3968, 574508), (4748, 480128), (5456, 417824), (5632, 404767), (7502, 303872), (7744, 294376), (7936, 287254), (9496, 240064), (10912, 208912), (13057, 174592), (15004, 151936), (15488, 147188), (15872, 143627), (18992, 120032), (21824, 104456), (26114, 87296), (30008, 75968), (30976, 73594), (36797, 61952), (37984, 60016), (43648, 52228)]