1964702913138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1601}}^1\times {\mathrm{2203}}^1\times {\mathrm{4421}}^1$

素因数の和:8240

約数の個数: 96

約数和(自身を含む): 4871328688512

約数和(自身を除く): 2906625775374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1601, 2203, 3202, 4406, 4421, 4803, 6609, 8842, 9606, 11207, 13218, 13263, 14409, 15421, 19827, 22414, 26526, 28818, 30842, 30947, 33621, 39654, 39789, 46263, 61894, 67242, 79578, 92526, 92841, 100863, 138789, 185682, 201726, 277578, 278523, 557046, 3527003, 7054006, 7078021, 9739463, 10581009, 14156042, 19478926, 21162018, 21234063, 24689021, 29218389, 31743027, 42468126, 49378042, 49546147, 58436778, 63486054, 63702189, 68176241, 74067063, 87655167, 99092294, 127404378, 136352482, 148134126, 148638441, 175310334, 204528723, 222201189, 297276882, 409057446, 444402378, 445915323, 613586169, 891830646, 1227172338, 15592880263, 31185760526, 46778640789, 93557281578, 109150161841, 140335922367, 218300323682, 280671844734, 327450485523, 654900971046, 982351456569, 1964702913138]

約数ペア:

[(1, 1964702913138), (2, 982351456569), (3, 654900971046), (6, 327450485523), (7, 280671844734), (9, 218300323682), (14, 140335922367), (18, 109150161841), (21, 93557281578), (42, 46778640789), (63, 31185760526), (126, 15592880263), (1601, 1227172338), (2203, 891830646), (3202, 613586169), (4406, 445915323), (4421, 444402378), (4803, 409057446), (6609, 297276882), (8842, 222201189), (9606, 204528723), (11207, 175310334), (13218, 148638441), (13263, 148134126), (14409, 136352482), (15421, 127404378), (19827, 99092294), (22414, 87655167), (26526, 74067063), (28818, 68176241), (30842, 63702189), (30947, 63486054), (33621, 58436778), (39654, 49546147), (39789, 49378042), (46263, 42468126), (61894, 31743027), (67242, 29218389), (79578, 24689021), (92526, 21234063), (92841, 21162018), (100863, 19478926), (138789, 14156042), (185682, 10581009), (201726, 9739463), (277578, 7078021), (278523, 7054006), (557046, 3527003)]