1566019938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:752

約数の個数: 128

約数和(自身を含む): 3908321280

約数和(自身を除く): 2342301342

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 53, 57, 61, 106, 114, 122, 133, 159, 183, 266, 318, 366, 371, 399, 427, 607, 742, 798, 854, 1007, 1113, 1159, 1214, 1281, 1821, 2014, 2226, 2318, 2562, 3021, 3233, 3477, 3642, 4249, 6042, 6466, 6954, 7049, 8113, 8498, 9699, 11533, 12747, 14098, 16226, 19398, 21147, 22631, 23066, 24339, 25494, 32171, 34599, 37027, 42294, 45262, 48678, 61427, 64342, 67893, 69198, 74054, 80731, 96513, 111081, 122854, 135786, 161462, 184281, 193026, 222162, 225197, 242193, 259189, 368562, 429989, 450394, 484386, 518378, 611249, 675591, 703513, 777567, 859978, 1222498, 1289967, 1351182, 1407026, 1555134, 1833747, 1962431, 2110539, 2579934, 3667494, 3924862, 4221078, 4278743, 4924591, 5887293, 8557486, 9849182, 11774586, 12836229, 13737017, 14773773, 25672458, 27474034, 29547546, 37286189, 41211051, 74572378, 82422102, 111858567, 223717134, 261003323, 522006646, 783009969, 1566019938]

約数ペア:

[(1, 1566019938), (2, 783009969), (3, 522006646), (6, 261003323), (7, 223717134), (14, 111858567), (19, 82422102), (21, 74572378), (38, 41211051), (42, 37286189), (53, 29547546), (57, 27474034), (61, 25672458), (106, 14773773), (114, 13737017), (122, 12836229), (133, 11774586), (159, 9849182), (183, 8557486), (266, 5887293), (318, 4924591), (366, 4278743), (371, 4221078), (399, 3924862), (427, 3667494), (607, 2579934), (742, 2110539), (798, 1962431), (854, 1833747), (1007, 1555134), (1113, 1407026), (1159, 1351182), (1214, 1289967), (1281, 1222498), (1821, 859978), (2014, 777567), (2226, 703513), (2318, 675591), (2562, 611249), (3021, 518378), (3233, 484386), (3477, 450394), (3642, 429989), (4249, 368562), (6042, 259189), (6466, 242193), (6954, 225197), (7049, 222162), (8113, 193026), (8498, 184281), (9699, 161462), (11533, 135786), (12747, 122854), (14098, 111081), (16226, 96513), (19398, 80731), (21147, 74054), (22631, 69198), (23066, 67893), (24339, 64342), (25494, 61427), (32171, 48678), (34599, 45262), (37027, 42294)]