1382304850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{3259}}^1$

素因数の和:3787

約数の個数: 48

約数和(自身を含む): 2728620000

約数和(自身を除く): 1346315150

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 499, 850, 998, 2495, 3259, 4990, 6518, 8483, 12475, 16295, 16966, 24950, 32590, 42415, 55403, 81475, 84830, 110806, 162950, 212075, 277015, 424150, 554030, 1385075, 1626241, 2770150, 3252482, 8131205, 16262410, 27646097, 40656025, 55292194, 81312050, 138230485, 276460970, 691152425, 1382304850]

約数ペア:

[(1, 1382304850), (2, 691152425), (5, 276460970), (10, 138230485), (17, 81312050), (25, 55292194), (34, 40656025), (50, 27646097), (85, 16262410), (170, 8131205), (425, 3252482), (499, 2770150), (850, 1626241), (998, 1385075), (2495, 554030), (3259, 424150), (4990, 277015), (6518, 212075), (8483, 162950), (12475, 110806), (16295, 84830), (16966, 81475), (24950, 55403), (32590, 42415)]