15671765990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3527}}^1\times {\mathrm{19319}}^1$

素因数の和:22876

約数の個数: 32

約数和(自身を含む): 29445534720

約数和(自身を除く): 13773768730

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 3527, 7054, 17635, 19319, 35270, 38638, 81121, 96595, 162242, 193190, 405605, 444337, 811210, 888674, 2221685, 4443370, 68138113, 136276226, 340690565, 681381130, 1567176599, 3134353198, 7835882995, 15671765990]

約数ペア:

[(1, 15671765990), (2, 7835882995), (5, 3134353198), (10, 1567176599), (23, 681381130), (46, 340690565), (115, 136276226), (230, 68138113), (3527, 4443370), (7054, 2221685), (17635, 888674), (19319, 811210), (35270, 444337), (38638, 405605), (81121, 193190), (96595, 162242)]