2401408030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{1913}}^1$

素因数の和:2233

約数の個数: 64

約数和(自身を含む): 5027235840

約数和(自身を除く): 2625827810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 227, 395, 454, 553, 790, 1106, 1135, 1589, 1913, 2270, 2765, 3178, 3826, 5530, 7945, 9565, 13391, 15890, 17933, 19130, 26782, 35866, 66955, 89665, 125531, 133910, 151127, 179330, 251062, 302254, 434251, 627655, 755635, 868502, 1057889, 1255310, 1511270, 2115778, 2171255, 3039757, 4342510, 5289445, 6079514, 10578890, 15198785, 30397570, 34305829, 68611658, 171529145, 240140803, 343058290, 480281606, 1200704015, 2401408030]

約数ペア:

[(1, 2401408030), (2, 1200704015), (5, 480281606), (7, 343058290), (10, 240140803), (14, 171529145), (35, 68611658), (70, 34305829), (79, 30397570), (158, 15198785), (227, 10578890), (395, 6079514), (454, 5289445), (553, 4342510), (790, 3039757), (1106, 2171255), (1135, 2115778), (1589, 1511270), (1913, 1255310), (2270, 1057889), (2765, 868502), (3178, 755635), (3826, 627655), (5530, 434251), (7945, 302254), (9565, 251062), (13391, 179330), (15890, 151127), (17933, 133910), (19130, 125531), (26782, 89665), (35866, 66955)]