1868622272

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{821}}^1$

素因数の和:958

約数の個数: 112

約数和(自身を含む): 4194133344

約数和(自身を除く): 2325511072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 61, 64, 88, 106, 122, 176, 212, 244, 352, 424, 488, 583, 671, 704, 821, 848, 976, 1166, 1342, 1642, 1696, 1952, 2332, 2684, 3233, 3284, 3392, 3904, 4664, 5368, 6466, 6568, 9031, 9328, 10736, 12932, 13136, 18062, 18656, 21472, 25864, 26272, 35563, 36124, 37312, 42944, 43513, 50081, 51728, 52544, 71126, 72248, 87026, 100162, 103456, 142252, 144496, 174052, 200324, 206912, 284504, 288992, 348104, 400648, 478643, 550891, 569008, 577984, 696208, 801296, 957286, 1101782, 1138016, 1392416, 1602592, 1914572, 2203564, 2276032, 2654293, 2784832, 3205184, 3829144, 4407128, 5308586, 7658288, 8814256, 10617172, 15316576, 17628512, 21234344, 29197223, 30633152, 35257024, 42468688, 58394446, 84937376, 116788892, 169874752, 233577784, 467155568, 934311136, 1868622272]

約数ペア:

[(1, 1868622272), (2, 934311136), (4, 467155568), (8, 233577784), (11, 169874752), (16, 116788892), (22, 84937376), (32, 58394446), (44, 42468688), (53, 35257024), (61, 30633152), (64, 29197223), (88, 21234344), (106, 17628512), (122, 15316576), (176, 10617172), (212, 8814256), (244, 7658288), (352, 5308586), (424, 4407128), (488, 3829144), (583, 3205184), (671, 2784832), (704, 2654293), (821, 2276032), (848, 2203564), (976, 1914572), (1166, 1602592), (1342, 1392416), (1642, 1138016), (1696, 1101782), (1952, 957286), (2332, 801296), (2684, 696208), (3233, 577984), (3284, 569008), (3392, 550891), (3904, 478643), (4664, 400648), (5368, 348104), (6466, 288992), (6568, 284504), (9031, 206912), (9328, 200324), (10736, 174052), (12932, 144496), (13136, 142252), (18062, 103456), (18656, 100162), (21472, 87026), (25864, 72248), (26272, 71126), (35563, 52544), (36124, 51728), (37312, 50081), (42944, 43513)]