235388630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{22699}}^1$

素因数の和:22784

約数の個数: 32

約数和(自身を含む): 455997600

約数和(自身を除く): 220608970

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 5185, 10370, 22699, 45398, 113495, 226990, 385883, 771766, 1384639, 1929415, 2769278, 3858830, 6923195, 13846390, 23538863, 47077726, 117694315, 235388630]

約数ペア:

[(1, 235388630), (2, 117694315), (5, 47077726), (10, 23538863), (17, 13846390), (34, 6923195), (61, 3858830), (85, 2769278), (122, 1929415), (170, 1384639), (305, 771766), (610, 385883), (1037, 226990), (2074, 113495), (5185, 45398), (10370, 22699)]