15694772224

素因数分解:

$2^{11}\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:719

約数の個数: 96

約数和(自身を含む): 31935103200

約数和(自身を除く): 16240330976

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 167, 218, 256, 334, 421, 436, 512, 668, 842, 872, 1024, 1336, 1684, 1744, 2048, 2672, 3368, 3488, 5344, 6736, 6976, 10688, 13472, 13952, 18203, 21376, 26944, 27904, 36406, 42752, 45889, 53888, 55808, 70307, 72812, 85504, 91778, 107776, 111616, 140614, 145624, 171008, 183556, 215552, 223232, 281228, 291248, 342016, 367112, 431104, 562456, 582496, 734224, 862208, 1124912, 1164992, 1468448, 2249824, 2329984, 2936896, 4499648, 4659968, 5873792, 7663463, 8999296, 9319936, 11747584, 15326926, 17998592, 18639872, 23495168, 30653852, 35997184, 37279744, 46990336, 61307704, 71994368, 93980672, 122615408, 143988736, 245230816, 490461632, 980923264, 1961846528, 3923693056, 7847386112, 15694772224]

約数ペア:

[(1, 15694772224), (2, 7847386112), (4, 3923693056), (8, 1961846528), (16, 980923264), (32, 490461632), (64, 245230816), (109, 143988736), (128, 122615408), (167, 93980672), (218, 71994368), (256, 61307704), (334, 46990336), (421, 37279744), (436, 35997184), (512, 30653852), (668, 23495168), (842, 18639872), (872, 17998592), (1024, 15326926), (1336, 11747584), (1684, 9319936), (1744, 8999296), (2048, 7663463), (2672, 5873792), (3368, 4659968), (3488, 4499648), (5344, 2936896), (6736, 2329984), (6976, 2249824), (10688, 1468448), (13472, 1164992), (13952, 1124912), (18203, 862208), (21376, 734224), (26944, 582496), (27904, 562456), (36406, 431104), (42752, 367112), (45889, 342016), (53888, 291248), (55808, 281228), (70307, 223232), (72812, 215552), (85504, 183556), (91778, 171008), (107776, 145624), (111616, 140614)]