858741884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5231}}^1$

素因数の和:5307

約数の個数: 96

約数和(自身を含む): 2067351552

約数和(自身を除く): 1208609668

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 41, 44, 52, 77, 82, 91, 143, 154, 164, 182, 286, 287, 308, 364, 451, 533, 572, 574, 902, 1001, 1066, 1148, 1804, 2002, 2132, 3157, 3731, 4004, 5231, 5863, 6314, 7462, 10462, 11726, 12628, 14924, 20924, 23452, 36617, 41041, 57541, 68003, 73234, 82082, 115082, 136006, 146468, 164164, 214471, 230164, 272012, 402787, 428942, 476021, 748033, 805574, 857884, 952042, 1496066, 1501297, 1611148, 1904084, 2359181, 2788123, 2992132, 3002594, 4718362, 5236231, 5576246, 6005188, 9436724, 10472462, 11152492, 16514267, 19516861, 20944924, 30669353, 33028534, 39033722, 61338706, 66057068, 78067444, 122677412, 214685471, 429370942, 858741884]

約数ペア:

[(1, 858741884), (2, 429370942), (4, 214685471), (7, 122677412), (11, 78067444), (13, 66057068), (14, 61338706), (22, 39033722), (26, 33028534), (28, 30669353), (41, 20944924), (44, 19516861), (52, 16514267), (77, 11152492), (82, 10472462), (91, 9436724), (143, 6005188), (154, 5576246), (164, 5236231), (182, 4718362), (286, 3002594), (287, 2992132), (308, 2788123), (364, 2359181), (451, 1904084), (533, 1611148), (572, 1501297), (574, 1496066), (902, 952042), (1001, 857884), (1066, 805574), (1148, 748033), (1804, 476021), (2002, 428942), (2132, 402787), (3157, 272012), (3731, 230164), (4004, 214471), (5231, 164164), (5863, 146468), (6314, 136006), (7462, 115082), (10462, 82082), (11726, 73234), (12628, 68003), (14924, 57541), (20924, 41041), (23452, 36617)]