345969796

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 647958528

約数和(自身を除く): 301988732

約数列:

[1, 2, 4, 31, 53, 61, 62, 106, 122, 124, 212, 244, 863, 1643, 1726, 1891, 3233, 3286, 3452, 3782, 6466, 6572, 7564, 12932, 26753, 45739, 52643, 53506, 91478, 100223, 105286, 107012, 182956, 200446, 210572, 400892, 1417909, 1631933, 2790079, 2835818, 3263866, 5580158, 5671636, 6527732, 11160316, 86492449, 172984898, 345969796]

約数ペア:

[(1, 345969796), (2, 172984898), (4, 86492449), (31, 11160316), (53, 6527732), (61, 5671636), (62, 5580158), (106, 3263866), (122, 2835818), (124, 2790079), (212, 1631933), (244, 1417909), (863, 400892), (1643, 210572), (1726, 200446), (1891, 182956), (3233, 107012), (3286, 105286), (3452, 100223), (3782, 91478), (6466, 53506), (6572, 52643), (7564, 45739), (12932, 26753)]