978085356

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1\times {\mathrm{1609}}^1$

素因数の和:2078

約数の個数: 48

約数和(自身を含む): 2304489600

約数和(自身を除く): 1326404244

約数列:

[1, 2, 3, 4, 6, 12, 179, 283, 358, 537, 566, 716, 849, 1074, 1132, 1609, 1698, 2148, 3218, 3396, 4827, 6436, 9654, 19308, 50657, 101314, 151971, 202628, 288011, 303942, 455347, 576022, 607884, 864033, 910694, 1152044, 1366041, 1728066, 1821388, 2732082, 3456132, 5464164, 81507113, 163014226, 244521339, 326028452, 489042678, 978085356]

約数ペア:

[(1, 978085356), (2, 489042678), (3, 326028452), (4, 244521339), (6, 163014226), (12, 81507113), (179, 5464164), (283, 3456132), (358, 2732082), (537, 1821388), (566, 1728066), (716, 1366041), (849, 1152044), (1074, 910694), (1132, 864033), (1609, 607884), (1698, 576022), (2148, 455347), (3218, 303942), (3396, 288011), (4827, 202628), (6436, 151971), (9654, 101314), (19308, 50657)]