1020079446

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:757

約数の個数: 64

約数和(自身を含む): 2143190016

約数和(自身を除く): 1123110570

約数列:

[1, 2, 3, 6, 47, 53, 94, 106, 131, 141, 159, 262, 282, 318, 393, 521, 786, 1042, 1563, 2491, 3126, 4982, 6157, 6943, 7473, 12314, 13886, 14946, 18471, 20829, 24487, 27613, 36942, 41658, 48974, 55226, 68251, 73461, 82839, 136502, 146922, 165678, 204753, 326321, 409506, 652642, 978963, 1297811, 1957926, 2595622, 3207797, 3617303, 3893433, 6415594, 7234606, 7786866, 9623391, 10851909, 19246782, 21703818, 170013241, 340026482, 510039723, 1020079446]

約数ペア:

[(1, 1020079446), (2, 510039723), (3, 340026482), (6, 170013241), (47, 21703818), (53, 19246782), (94, 10851909), (106, 9623391), (131, 7786866), (141, 7234606), (159, 6415594), (262, 3893433), (282, 3617303), (318, 3207797), (393, 2595622), (521, 1957926), (786, 1297811), (1042, 978963), (1563, 652642), (2491, 409506), (3126, 326321), (4982, 204753), (6157, 165678), (6943, 146922), (7473, 136502), (12314, 82839), (13886, 73461), (14946, 68251), (18471, 55226), (20829, 48974), (24487, 41658), (27613, 36942)]