1457100285

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:578

約数の個数: 64

約数和(自身を含む): 2469519360

約数和(自身を除く): 1012419075

約数列:

[1, 3, 5, 15, 31, 59, 93, 155, 173, 177, 295, 307, 465, 519, 865, 885, 921, 1535, 1829, 2595, 4605, 5363, 5487, 9145, 9517, 10207, 16089, 18113, 26815, 27435, 28551, 30621, 47585, 51035, 53111, 54339, 80445, 90565, 142755, 153105, 159333, 265555, 271695, 316417, 561503, 796665, 949251, 1582085, 1646441, 1684509, 2807515, 3133549, 4746255, 4939323, 8232205, 8422545, 9400647, 15667745, 24696615, 47003235, 97140019, 291420057, 485700095, 1457100285]

約数ペア:

[(1, 1457100285), (3, 485700095), (5, 291420057), (15, 97140019), (31, 47003235), (59, 24696615), (93, 15667745), (155, 9400647), (173, 8422545), (177, 8232205), (295, 4939323), (307, 4746255), (465, 3133549), (519, 2807515), (865, 1684509), (885, 1646441), (921, 1582085), (1535, 949251), (1829, 796665), (2595, 561503), (4605, 316417), (5363, 271695), (5487, 265555), (9145, 159333), (9517, 153105), (10207, 142755), (16089, 90565), (18113, 80445), (26815, 54339), (27435, 53111), (28551, 51035), (30621, 47585)]