5301471280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{178621}}^1$

素因数の和:178694

約数の個数: 80

約数和(自身を含む): 14352634944

約数和(自身を除く): 9051163664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1484, 1855, 2120, 2968, 3710, 4240, 5936, 7420, 14840, 29680, 178621, 357242, 714484, 893105, 1250347, 1428968, 1786210, 2500694, 2857936, 3572420, 5001388, 6251735, 7144840, 9466913, 10002776, 12503470, 14289680, 18933826, 20005552, 25006940, 37867652, 47334565, 50013880, 66268391, 75735304, 94669130, 100027760, 132536782, 151470608, 189338260, 265073564, 331341955, 378676520, 530147128, 662683910, 757353040, 1060294256, 1325367820, 2650735640, 5301471280]

約数ペア:

[(1, 5301471280), (2, 2650735640), (4, 1325367820), (5, 1060294256), (7, 757353040), (8, 662683910), (10, 530147128), (14, 378676520), (16, 331341955), (20, 265073564), (28, 189338260), (35, 151470608), (40, 132536782), (53, 100027760), (56, 94669130), (70, 75735304), (80, 66268391), (106, 50013880), (112, 47334565), (140, 37867652), (212, 25006940), (265, 20005552), (280, 18933826), (371, 14289680), (424, 12503470), (530, 10002776), (560, 9466913), (742, 7144840), (848, 6251735), (1060, 5001388), (1484, 3572420), (1855, 2857936), (2120, 2500694), (2968, 1786210), (3710, 1428968), (4240, 1250347), (5936, 893105), (7420, 714484), (14840, 357242), (29680, 178621)]