130582292015

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{74471}}^1$

素因数の和:74928

約数の個数: 48

約数和(自身を含む): 193465744704

約数和(自身を除く): 62883452689

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 421, 595, 833, 2105, 2947, 4165, 7157, 14735, 20629, 35785, 50099, 74471, 103145, 250495, 350693, 372355, 521297, 1266007, 1753465, 2606485, 3649079, 6330035, 8862049, 18245395, 31352291, 44310245, 62034343, 156761455, 219466037, 310171715, 532988947, 1097330185, 1536262259, 2664944735, 3730922629, 7681311295, 18654613145, 26116458403, 130582292015]

約数ペア:

[(1, 130582292015), (5, 26116458403), (7, 18654613145), (17, 7681311295), (35, 3730922629), (49, 2664944735), (85, 1536262259), (119, 1097330185), (245, 532988947), (421, 310171715), (595, 219466037), (833, 156761455), (2105, 62034343), (2947, 44310245), (4165, 31352291), (7157, 18245395), (14735, 8862049), (20629, 6330035), (35785, 3649079), (50099, 2606485), (74471, 1753465), (103145, 1266007), (250495, 521297), (350693, 372355)]