978682736

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{7351}}^1$

素因数の和:7569

約数の個数: 40

約数和(自身を含む): 1944545184

約数和(自身を除く): 965862448

約数列:

[1, 2, 4, 8, 16, 53, 106, 157, 212, 314, 424, 628, 848, 1256, 2512, 7351, 8321, 14702, 16642, 29404, 33284, 58808, 66568, 117616, 133136, 389603, 779206, 1154107, 1558412, 2308214, 3116824, 4616428, 6233648, 9232856, 18465712, 61167671, 122335342, 244670684, 489341368, 978682736]

約数ペア:

[(1, 978682736), (2, 489341368), (4, 244670684), (8, 122335342), (16, 61167671), (53, 18465712), (106, 9232856), (157, 6233648), (212, 4616428), (314, 3116824), (424, 2308214), (628, 1558412), (848, 1154107), (1256, 779206), (2512, 389603), (7351, 133136), (8321, 117616), (14702, 66568), (16642, 58808), (29404, 33284)]