1154938708

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{7253}}^1$

素因数の和:7333

約数の個数: 72

約数和(自身を含む): 2593334016

約数和(自身を除く): 1438395308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 121, 154, 188, 242, 308, 329, 484, 517, 658, 847, 1034, 1316, 1694, 2068, 3388, 3619, 5687, 7238, 7253, 11374, 14476, 14506, 22748, 29012, 39809, 50771, 79618, 79783, 101542, 159236, 159566, 203084, 319132, 340891, 558481, 681782, 877613, 1116962, 1363564, 1755226, 2233924, 2386237, 3510452, 3749801, 4772474, 6143291, 7499602, 9544948, 12286582, 14999204, 24573164, 26248607, 41247811, 52497214, 82495622, 104994428, 164991244, 288734677, 577469354, 1154938708]

約数ペア:

[(1, 1154938708), (2, 577469354), (4, 288734677), (7, 164991244), (11, 104994428), (14, 82495622), (22, 52497214), (28, 41247811), (44, 26248607), (47, 24573164), (77, 14999204), (94, 12286582), (121, 9544948), (154, 7499602), (188, 6143291), (242, 4772474), (308, 3749801), (329, 3510452), (484, 2386237), (517, 2233924), (658, 1755226), (847, 1363564), (1034, 1116962), (1316, 877613), (1694, 681782), (2068, 558481), (3388, 340891), (3619, 319132), (5687, 203084), (7238, 159566), (7253, 159236), (11374, 101542), (14476, 79783), (14506, 79618), (22748, 50771), (29012, 39809)]