340808689730

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1483}}^1\times {\mathrm{3067}}^1$

素因数の和:4743

約数の個数: 64

約数和(自身を含む): 629394554880

約数和(自身を除く): 288585865150

約数列:

[1, 2, 5, 10, 59, 118, 127, 254, 295, 590, 635, 1270, 1483, 2966, 3067, 6134, 7415, 7493, 14830, 14986, 15335, 30670, 37465, 74930, 87497, 174994, 180953, 188341, 361906, 376682, 389509, 437485, 779018, 874970, 904765, 941705, 1809530, 1883410, 1947545, 3895090, 4548361, 9096722, 11112119, 22224238, 22741805, 22981031, 45483610, 45962062, 55560595, 111121190, 114905155, 229810310, 268353299, 536706598, 577641847, 1155283694, 1341766495, 2683532990, 2888209235, 5776418470, 34080868973, 68161737946, 170404344865, 340808689730]

約数ペア:

[(1, 340808689730), (2, 170404344865), (5, 68161737946), (10, 34080868973), (59, 5776418470), (118, 2888209235), (127, 2683532990), (254, 1341766495), (295, 1155283694), (590, 577641847), (635, 536706598), (1270, 268353299), (1483, 229810310), (2966, 114905155), (3067, 111121190), (6134, 55560595), (7415, 45962062), (7493, 45483610), (14830, 22981031), (14986, 22741805), (15335, 22224238), (30670, 11112119), (37465, 9096722), (74930, 4548361), (87497, 3895090), (174994, 1947545), (180953, 1883410), (188341, 1809530), (361906, 941705), (376682, 904765), (389509, 874970), (437485, 779018)]