589024540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{37139}}^1$

素因数の和:37222

約数の個数: 48

約数和(自身を含む): 1353975840

約数和(自身を除く): 764951300

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 122, 130, 244, 260, 305, 610, 793, 1220, 1586, 3172, 3965, 7930, 15860, 37139, 74278, 148556, 185695, 371390, 482807, 742780, 965614, 1931228, 2265479, 2414035, 4530958, 4828070, 9061916, 9656140, 11327395, 22654790, 29451227, 45309580, 58902454, 117804908, 147256135, 294512270, 589024540]

約数ペア:

[(1, 589024540), (2, 294512270), (4, 147256135), (5, 117804908), (10, 58902454), (13, 45309580), (20, 29451227), (26, 22654790), (52, 11327395), (61, 9656140), (65, 9061916), (122, 4828070), (130, 4530958), (244, 2414035), (260, 2265479), (305, 1931228), (610, 965614), (793, 742780), (1220, 482807), (1586, 371390), (3172, 185695), (3965, 148556), (7930, 74278), (15860, 37139)]