834970130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{6719}}^1$

素因数の和:6803

約数の個数: 48

約数和(自身を含む): 1633927680

約数和(自身を除く): 798957550

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 289, 430, 578, 731, 1445, 1462, 2890, 3655, 6719, 7310, 12427, 13438, 24854, 33595, 62135, 67190, 114223, 124270, 228446, 288917, 571115, 577834, 1142230, 1444585, 1941791, 2889170, 3883582, 4911589, 9708955, 9823178, 19417910, 24557945, 49115890, 83497013, 166994026, 417485065, 834970130]

約数ペア:

[(1, 834970130), (2, 417485065), (5, 166994026), (10, 83497013), (17, 49115890), (34, 24557945), (43, 19417910), (85, 9823178), (86, 9708955), (170, 4911589), (215, 3883582), (289, 2889170), (430, 1941791), (578, 1444585), (731, 1142230), (1445, 577834), (1462, 571115), (2890, 288917), (3655, 228446), (6719, 124270), (7310, 114223), (12427, 67190), (13438, 62135), (24854, 33595)]