12435087190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1\times {\mathrm{709}}^1$

素因数の和:1249

約数の個数: 64

約数和(自身を含む): 23381265600

約数和(自身を除く): 10946178410

約数列:

[1, 2, 5, 10, 29, 58, 145, 197, 290, 307, 394, 614, 709, 985, 1418, 1535, 1970, 3070, 3545, 5713, 7090, 8903, 11426, 17806, 20561, 28565, 41122, 44515, 57130, 60479, 89030, 102805, 120958, 139673, 205610, 217663, 279346, 302395, 435326, 604790, 698365, 1088315, 1396730, 1753891, 2176630, 3507782, 4050517, 6312227, 8101034, 8769455, 12624454, 17538910, 20252585, 31561135, 40505170, 42879611, 63122270, 85759222, 214398055, 428796110, 1243508719, 2487017438, 6217543595, 12435087190]

約数ペア:

[(1, 12435087190), (2, 6217543595), (5, 2487017438), (10, 1243508719), (29, 428796110), (58, 214398055), (145, 85759222), (197, 63122270), (290, 42879611), (307, 40505170), (394, 31561135), (614, 20252585), (709, 17538910), (985, 12624454), (1418, 8769455), (1535, 8101034), (1970, 6312227), (3070, 4050517), (3545, 3507782), (5713, 2176630), (7090, 1753891), (8903, 1396730), (11426, 1088315), (17806, 698365), (20561, 604790), (28565, 435326), (41122, 302395), (44515, 279346), (57130, 217663), (60479, 205610), (89030, 139673), (102805, 120958)]