331748010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7793}}^1$

素因数の和:7860

約数の個数: 96

約数和(自身を含む): 962964288

約数和(自身を除く): 631216278

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 43, 45, 55, 66, 86, 90, 99, 110, 129, 165, 198, 215, 258, 330, 387, 430, 473, 495, 645, 774, 946, 990, 1290, 1419, 1935, 2365, 2838, 3870, 4257, 4730, 7095, 7793, 8514, 14190, 15586, 21285, 23379, 38965, 42570, 46758, 70137, 77930, 85723, 116895, 140274, 171446, 233790, 257169, 335099, 350685, 428615, 514338, 670198, 701370, 771507, 857230, 1005297, 1285845, 1543014, 1675495, 2010594, 2571690, 3015891, 3350990, 3686089, 3857535, 5026485, 6031782, 7372178, 7715070, 10052970, 11058267, 15079455, 18430445, 22116534, 30158910, 33174801, 36860890, 55291335, 66349602, 110582670, 165874005, 331748010]

約数ペア:

[(1, 331748010), (2, 165874005), (3, 110582670), (5, 66349602), (6, 55291335), (9, 36860890), (10, 33174801), (11, 30158910), (15, 22116534), (18, 18430445), (22, 15079455), (30, 11058267), (33, 10052970), (43, 7715070), (45, 7372178), (55, 6031782), (66, 5026485), (86, 3857535), (90, 3686089), (99, 3350990), (110, 3015891), (129, 2571690), (165, 2010594), (198, 1675495), (215, 1543014), (258, 1285845), (330, 1005297), (387, 857230), (430, 771507), (473, 701370), (495, 670198), (645, 514338), (774, 428615), (946, 350685), (990, 335099), (1290, 257169), (1419, 233790), (1935, 171446), (2365, 140274), (2838, 116895), (3870, 85723), (4257, 77930), (4730, 70137), (7095, 46758), (7793, 42570), (8514, 38965), (14190, 23379), (15586, 21285)]