22728045318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{491}}^1\times {\mathrm{2729}}^1$

素因数の和:3493

約数の個数: 64

約数和(自身を含む): 49901080320

約数和(自身を除く): 27173035002

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 257, 491, 514, 771, 982, 1473, 1542, 2729, 2827, 2946, 5401, 5458, 5654, 8187, 8481, 10802, 16203, 16374, 16962, 30019, 32406, 60038, 90057, 126187, 180114, 252374, 378561, 701353, 757122, 1339939, 1388057, 1402706, 2104059, 2679878, 2776114, 4019817, 4164171, 4208118, 7714883, 8039634, 8328342, 14739329, 15429766, 23144649, 29478658, 44217987, 46289298, 88435974, 344364323, 688728646, 1033092969, 2066185938, 3788007553, 7576015106, 11364022659, 22728045318]

約数ペア:

[(1, 22728045318), (2, 11364022659), (3, 7576015106), (6, 3788007553), (11, 2066185938), (22, 1033092969), (33, 688728646), (66, 344364323), (257, 88435974), (491, 46289298), (514, 44217987), (771, 29478658), (982, 23144649), (1473, 15429766), (1542, 14739329), (2729, 8328342), (2827, 8039634), (2946, 7714883), (5401, 4208118), (5458, 4164171), (5654, 4019817), (8187, 2776114), (8481, 2679878), (10802, 2104059), (16203, 1402706), (16374, 1388057), (16962, 1339939), (30019, 757122), (32406, 701353), (60038, 378561), (90057, 252374), (126187, 180114)]