1330490584

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{607}}^1$

素因数の和:928

約数の個数: 64

約数和(自身を含む): 2694850560

約数和(自身を除く): 1364359976

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 227, 284, 454, 568, 607, 908, 1207, 1214, 1816, 2414, 2428, 3859, 4828, 4856, 7718, 9656, 10319, 15436, 16117, 20638, 30872, 32234, 41276, 43097, 64468, 82552, 86194, 128936, 137789, 172388, 273989, 275578, 344776, 547978, 551156, 732649, 1095956, 1102312, 1465298, 2191912, 2342413, 2930596, 4684826, 5861192, 9369652, 9783019, 18739304, 19566038, 39132076, 78264152, 166311323, 332622646, 665245292, 1330490584]

約数ペア:

[(1, 1330490584), (2, 665245292), (4, 332622646), (8, 166311323), (17, 78264152), (34, 39132076), (68, 19566038), (71, 18739304), (136, 9783019), (142, 9369652), (227, 5861192), (284, 4684826), (454, 2930596), (568, 2342413), (607, 2191912), (908, 1465298), (1207, 1102312), (1214, 1095956), (1816, 732649), (2414, 551156), (2428, 547978), (3859, 344776), (4828, 275578), (4856, 273989), (7718, 172388), (9656, 137789), (10319, 128936), (15436, 86194), (16117, 82552), (20638, 64468), (30872, 43097), (32234, 41276)]