733142020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{122599}}^1$

素因数の和:122644

約数の個数: 48

約数和(自身を含む): 1730131200

約数和(自身を除く): 996989180

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 122599, 245198, 490396, 612995, 1225990, 1593787, 2451980, 2819777, 3187574, 5639554, 6375148, 7968935, 11279108, 14098885, 15937870, 28197770, 31875740, 36657101, 56395540, 73314202, 146628404, 183285505, 366571010, 733142020]

約数ペア:

[(1, 733142020), (2, 366571010), (4, 183285505), (5, 146628404), (10, 73314202), (13, 56395540), (20, 36657101), (23, 31875740), (26, 28197770), (46, 15937870), (52, 14098885), (65, 11279108), (92, 7968935), (115, 6375148), (130, 5639554), (230, 3187574), (260, 2819777), (299, 2451980), (460, 1593787), (598, 1225990), (1196, 612995), (1495, 490396), (2990, 245198), (5980, 122599)]