7680069456

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5161337}}^1$

素因数の和:5161379

約数の個数: 40

約数和(自身を含む): 20480189184

約数和(自身を除く): 12800119728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 5161337, 10322674, 15484011, 20645348, 30968022, 41290696, 61936044, 82581392, 123872088, 160001447, 247744176, 320002894, 480004341, 640005788, 960008682, 1280011576, 1920017364, 2560023152, 3840034728, 7680069456]

約数ペア:

[(1, 7680069456), (2, 3840034728), (3, 2560023152), (4, 1920017364), (6, 1280011576), (8, 960008682), (12, 640005788), (16, 480004341), (24, 320002894), (31, 247744176), (48, 160001447), (62, 123872088), (93, 82581392), (124, 61936044), (186, 41290696), (248, 30968022), (372, 20645348), (496, 15484011), (744, 10322674), (1488, 5161337)]