1330283904467

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{643}}^1\times {\mathrm{2707}}^1$

素因数の和:3528

約数の個数: 64

約数和(自身を含む): 1639370686464

約数和(自身を除く): 309086781997

約数列:

[1, 7, 23, 47, 101, 161, 329, 643, 707, 1081, 2323, 2707, 4501, 4747, 7567, 14789, 16261, 18949, 30221, 33229, 62261, 64943, 103523, 109181, 127229, 211547, 273407, 435827, 454601, 695083, 764267, 890603, 1493689, 1740601, 1913849, 2926267, 3052321, 4865581, 6288361, 10455823, 12184207, 12850129, 20483869, 21366247, 40033823, 44018527, 70203383, 81808247, 89950903, 175800701, 280236761, 295552967, 491423681, 572657729, 1230604907, 1881589681, 2068870769, 4043416123, 8262632947, 13171127767, 28303912861, 57838430629, 190040557781, 1330283904467]

約数ペア:

[(1, 1330283904467), (7, 190040557781), (23, 57838430629), (47, 28303912861), (101, 13171127767), (161, 8262632947), (329, 4043416123), (643, 2068870769), (707, 1881589681), (1081, 1230604907), (2323, 572657729), (2707, 491423681), (4501, 295552967), (4747, 280236761), (7567, 175800701), (14789, 89950903), (16261, 81808247), (18949, 70203383), (30221, 44018527), (33229, 40033823), (62261, 21366247), (64943, 20483869), (103523, 12850129), (109181, 12184207), (127229, 10455823), (211547, 6288361), (273407, 4865581), (435827, 3052321), (454601, 2926267), (695083, 1913849), (764267, 1740601), (890603, 1493689)]