858379780008

素因数分解:

$2^3\times 3^3\times {\mathrm{257}}^1\times {\mathrm{15462959}}^1$

素因数の和:15463231

約数の個数: 64

約数和(自身を含む): 2393666208000

約数和(自身を除く): 1535286427992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4626, 6168, 6939, 9252, 13878, 18504, 27756, 55512, 15462959, 30925918, 46388877, 61851836, 92777754, 123703672, 139166631, 185555508, 278333262, 371111016, 417499893, 556666524, 834999786, 1113333048, 1669999572, 3339999144, 3973980463, 7947960926, 11921941389, 15895921852, 23843882778, 31791843704, 35765824167, 47687765556, 71531648334, 95375531112, 107297472501, 143063296668, 214594945002, 286126593336, 429189890004, 858379780008]

約数ペア:

[(1, 858379780008), (2, 429189890004), (3, 286126593336), (4, 214594945002), (6, 143063296668), (8, 107297472501), (9, 95375531112), (12, 71531648334), (18, 47687765556), (24, 35765824167), (27, 31791843704), (36, 23843882778), (54, 15895921852), (72, 11921941389), (108, 7947960926), (216, 3973980463), (257, 3339999144), (514, 1669999572), (771, 1113333048), (1028, 834999786), (1542, 556666524), (2056, 417499893), (2313, 371111016), (3084, 278333262), (4626, 185555508), (6168, 139166631), (6939, 123703672), (9252, 92777754), (13878, 61851836), (18504, 46388877), (27756, 30925918), (55512, 15462959)]