129436230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:574

約数の個数: 128

約数和(自身を含む): 391080960

約数和(自身を除く): 261644730

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 137, 154, 165, 210, 231, 274, 330, 385, 409, 411, 462, 685, 770, 818, 822, 959, 1155, 1227, 1370, 1507, 1918, 2045, 2055, 2310, 2454, 2863, 2877, 3014, 4090, 4110, 4499, 4521, 4795, 5726, 5754, 6135, 7535, 8589, 8998, 9042, 9590, 10549, 12270, 13497, 14315, 14385, 15070, 17178, 21098, 22495, 22605, 26994, 28630, 28770, 31493, 31647, 42945, 44990, 45210, 52745, 56033, 62986, 63294, 67485, 85890, 94479, 105490, 112066, 134970, 157465, 158235, 168099, 188958, 280165, 314930, 316470, 336198, 392231, 472395, 560330, 616363, 784462, 840495, 944790, 1176693, 1232726, 1680990, 1849089, 1961155, 2353386, 3081815, 3698178, 3922310, 4314541, 5883465, 6163630, 8629082, 9245445, 11766930, 12943623, 18490890, 21572705, 25887246, 43145410, 64718115, 129436230]

約数ペア:

[(1, 129436230), (2, 64718115), (3, 43145410), (5, 25887246), (6, 21572705), (7, 18490890), (10, 12943623), (11, 11766930), (14, 9245445), (15, 8629082), (21, 6163630), (22, 5883465), (30, 4314541), (33, 3922310), (35, 3698178), (42, 3081815), (55, 2353386), (66, 1961155), (70, 1849089), (77, 1680990), (105, 1232726), (110, 1176693), (137, 944790), (154, 840495), (165, 784462), (210, 616363), (231, 560330), (274, 472395), (330, 392231), (385, 336198), (409, 316470), (411, 314930), (462, 280165), (685, 188958), (770, 168099), (818, 158235), (822, 157465), (959, 134970), (1155, 112066), (1227, 105490), (1370, 94479), (1507, 85890), (1918, 67485), (2045, 63294), (2055, 62986), (2310, 56033), (2454, 52745), (2863, 45210), (2877, 44990), (3014, 42945), (4090, 31647), (4110, 31493), (4499, 28770), (4521, 28630), (4795, 26994), (5726, 22605), (5754, 22495), (6135, 21098), (7535, 17178), (8589, 15070), (8998, 14385), (9042, 14315), (9590, 13497), (10549, 12270)]