15408023032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1\times {\mathrm{1291}}^1$

素因数の和:2132

約数の個数: 64

約数和(自身を含む): 30898851840

約数和(自身を除く): 15490828808

約数列:

[1, 2, 4, 8, 17, 34, 68, 127, 136, 254, 508, 691, 1016, 1291, 1382, 2159, 2582, 2764, 4318, 5164, 5528, 8636, 10328, 11747, 17272, 21947, 23494, 43894, 46988, 87757, 87788, 93976, 163957, 175514, 175576, 327914, 351028, 655828, 702056, 892081, 1311656, 1491869, 1784162, 2787269, 2983738, 3568324, 5574538, 5967476, 7136648, 11149076, 11934952, 15165377, 22298152, 30330754, 60661508, 113294287, 121323016, 226588574, 453177148, 906354296, 1926002879, 3852005758, 7704011516, 15408023032]

約数ペア:

[(1, 15408023032), (2, 7704011516), (4, 3852005758), (8, 1926002879), (17, 906354296), (34, 453177148), (68, 226588574), (127, 121323016), (136, 113294287), (254, 60661508), (508, 30330754), (691, 22298152), (1016, 15165377), (1291, 11934952), (1382, 11149076), (2159, 7136648), (2582, 5967476), (2764, 5574538), (4318, 3568324), (5164, 2983738), (5528, 2787269), (8636, 1784162), (10328, 1491869), (11747, 1311656), (17272, 892081), (21947, 702056), (23494, 655828), (43894, 351028), (46988, 327914), (87757, 175576), (87788, 175514), (93976, 163957)]