438074934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{3371}}^1$

素因数の和:3577

約数の個数: 48

約数和(自身を含む): 968708160

約数和(自身を除く): 530633226

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 179, 242, 358, 363, 537, 726, 1074, 1969, 3371, 3938, 5907, 6742, 10113, 11814, 20226, 21659, 37081, 43318, 64977, 74162, 111243, 129954, 222486, 407891, 603409, 815782, 1206818, 1223673, 1810227, 2447346, 3620454, 6637499, 13274998, 19912497, 39824994, 73012489, 146024978, 219037467, 438074934]

約数ペア:

[(1, 438074934), (2, 219037467), (3, 146024978), (6, 73012489), (11, 39824994), (22, 19912497), (33, 13274998), (66, 6637499), (121, 3620454), (179, 2447346), (242, 1810227), (358, 1223673), (363, 1206818), (537, 815782), (726, 603409), (1074, 407891), (1969, 222486), (3371, 129954), (3938, 111243), (5907, 74162), (6742, 64977), (10113, 43318), (11814, 37081), (20226, 21659)]