2778842495448

素因数分解:

$2^3\times 3^3\times {\mathrm{1097}}^1\times {\mathrm{11727449}}^1$

素因数の和:11728561

約数の個数: 64

約数和(自身を含む): 7726044060000

約数和(自身を除く): 4947201564552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1097, 2194, 3291, 4388, 6582, 8776, 9873, 13164, 19746, 26328, 29619, 39492, 59238, 78984, 118476, 236952, 11727449, 23454898, 35182347, 46909796, 70364694, 93819592, 105547041, 140729388, 211094082, 281458776, 316641123, 422188164, 633282246, 844376328, 1266564492, 2533128984, 12865011553, 25730023106, 38595034659, 51460046212, 77190069318, 102920092424, 115785103977, 154380138636, 231570207954, 308760277272, 347355311931, 463140415908, 694710623862, 926280831816, 1389421247724, 2778842495448]

約数ペア:

[(1, 2778842495448), (2, 1389421247724), (3, 926280831816), (4, 694710623862), (6, 463140415908), (8, 347355311931), (9, 308760277272), (12, 231570207954), (18, 154380138636), (24, 115785103977), (27, 102920092424), (36, 77190069318), (54, 51460046212), (72, 38595034659), (108, 25730023106), (216, 12865011553), (1097, 2533128984), (2194, 1266564492), (3291, 844376328), (4388, 633282246), (6582, 422188164), (8776, 316641123), (9873, 281458776), (13164, 211094082), (19746, 140729388), (26328, 105547041), (29619, 93819592), (39492, 70364694), (59238, 46909796), (78984, 35182347), (118476, 23454898), (236952, 11727449)]