2439320065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{829}}^1$

素因数の和:1106

約数の個数: 64

約数和(自身を含む): 3748147200

約数和(自身を除く): 1308827135

約数列:

[1, 5, 7, 13, 29, 35, 65, 91, 145, 203, 223, 377, 455, 829, 1015, 1115, 1561, 1885, 2639, 2899, 4145, 5803, 6467, 7805, 10777, 13195, 14495, 20293, 24041, 29015, 32335, 45269, 53885, 75439, 84071, 101465, 120205, 168287, 184867, 226345, 312533, 377195, 420355, 588497, 841435, 924335, 1294069, 1562665, 2187731, 2403271, 2942485, 5361143, 6470345, 10938655, 12016355, 16822897, 26805715, 37528001, 69694859, 84114485, 187640005, 348474295, 487864013, 2439320065]

約数ペア:

[(1, 2439320065), (5, 487864013), (7, 348474295), (13, 187640005), (29, 84114485), (35, 69694859), (65, 37528001), (91, 26805715), (145, 16822897), (203, 12016355), (223, 10938655), (377, 6470345), (455, 5361143), (829, 2942485), (1015, 2403271), (1115, 2187731), (1561, 1562665), (1885, 1294069), (2639, 924335), (2899, 841435), (4145, 588497), (5803, 420355), (6467, 377195), (7805, 312533), (10777, 226345), (13195, 184867), (14495, 168287), (20293, 120205), (24041, 101465), (29015, 84071), (32335, 75439), (45269, 53885)]