97554040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{991}}^1$

素因数の和:1132

約数の個数: 64

約数和(自身を含む): 231413760

約数和(自身を除く): 133859720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 107, 115, 184, 214, 230, 428, 460, 535, 856, 920, 991, 1070, 1982, 2140, 2461, 3964, 4280, 4922, 4955, 7928, 9844, 9910, 12305, 19688, 19820, 22793, 24610, 39640, 45586, 49220, 91172, 98440, 106037, 113965, 182344, 212074, 227930, 424148, 455860, 530185, 848296, 911720, 1060370, 2120740, 2438851, 4241480, 4877702, 9755404, 12194255, 19510808, 24388510, 48777020, 97554040]

約数ペア:

[(1, 97554040), (2, 48777020), (4, 24388510), (5, 19510808), (8, 12194255), (10, 9755404), (20, 4877702), (23, 4241480), (40, 2438851), (46, 2120740), (92, 1060370), (107, 911720), (115, 848296), (184, 530185), (214, 455860), (230, 424148), (428, 227930), (460, 212074), (535, 182344), (856, 113965), (920, 106037), (991, 98440), (1070, 91172), (1982, 49220), (2140, 45586), (2461, 39640), (3964, 24610), (4280, 22793), (4922, 19820), (4955, 19688), (7928, 12305), (9844, 9910)]