508258128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{28541}}^1$

素因数の和:28612

約数の個数: 80

約数和(自身を含む): 1528937856

約数和(自身を除く): 1020679728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 8904, 17808, 28541, 57082, 85623, 114164, 171246, 199787, 228328, 342492, 399574, 456656, 599361, 684984, 799148, 1198722, 1369968, 1512673, 1598296, 2397444, 3025346, 3196592, 4538019, 4794888, 6050692, 9076038, 9589776, 10588711, 12101384, 18152076, 21177422, 24202768, 31766133, 36304152, 42354844, 63532266, 72608304, 84709688, 127064532, 169419376, 254129064, 508258128]

約数ペア:

[(1, 508258128), (2, 254129064), (3, 169419376), (4, 127064532), (6, 84709688), (7, 72608304), (8, 63532266), (12, 42354844), (14, 36304152), (16, 31766133), (21, 24202768), (24, 21177422), (28, 18152076), (42, 12101384), (48, 10588711), (53, 9589776), (56, 9076038), (84, 6050692), (106, 4794888), (112, 4538019), (159, 3196592), (168, 3025346), (212, 2397444), (318, 1598296), (336, 1512673), (371, 1369968), (424, 1198722), (636, 799148), (742, 684984), (848, 599361), (1113, 456656), (1272, 399574), (1484, 342492), (2226, 228328), (2544, 199787), (2968, 171246), (4452, 114164), (5936, 85623), (8904, 57082), (17808, 28541)]