1330457752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{827}}^1$

素因数の和:1376

約数の個数: 64

約数和(自身を含む): 2782080000

約数和(自身を除く): 1451622248

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 499, 806, 827, 998, 1612, 1654, 1996, 3224, 3308, 3992, 6487, 6616, 10751, 12974, 15469, 21502, 25637, 25948, 30938, 43004, 51274, 51896, 61876, 86008, 102548, 123752, 201097, 205096, 333281, 402194, 412673, 666562, 804388, 825346, 1333124, 1608776, 1650692, 2666248, 3301384, 5364749, 10729498, 12792863, 21458996, 25585726, 42917992, 51171452, 102342904, 166307219, 332614438, 665228876, 1330457752]

約数ペア:

[(1, 1330457752), (2, 665228876), (4, 332614438), (8, 166307219), (13, 102342904), (26, 51171452), (31, 42917992), (52, 25585726), (62, 21458996), (104, 12792863), (124, 10729498), (248, 5364749), (403, 3301384), (499, 2666248), (806, 1650692), (827, 1608776), (998, 1333124), (1612, 825346), (1654, 804388), (1996, 666562), (3224, 412673), (3308, 402194), (3992, 333281), (6487, 205096), (6616, 201097), (10751, 123752), (12974, 102548), (15469, 86008), (21502, 61876), (25637, 51896), (25948, 51274), (30938, 43004)]