7980492048

素因数分解:

$2^4\times 3^1\times {\mathrm{1489}}^1\times {\mathrm{111659}}^1$

素因数の和:113159

約数の個数: 40

約数和(自身を含む): 20630301600

約数和(自身を除く): 12649809552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1489, 2978, 4467, 5956, 8934, 11912, 17868, 23824, 35736, 71472, 111659, 223318, 334977, 446636, 669954, 893272, 1339908, 1786544, 2679816, 5359632, 166260251, 332520502, 498780753, 665041004, 997561506, 1330082008, 1995123012, 2660164016, 3990246024, 7980492048]

約数ペア:

[(1, 7980492048), (2, 3990246024), (3, 2660164016), (4, 1995123012), (6, 1330082008), (8, 997561506), (12, 665041004), (16, 498780753), (24, 332520502), (48, 166260251), (1489, 5359632), (2978, 2679816), (4467, 1786544), (5956, 1339908), (8934, 893272), (11912, 669954), (17868, 446636), (23824, 334977), (35736, 223318), (71472, 111659)]