4986314040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1340407}}^1$

素因数の和:1340452

約数の個数: 64

約数和(自身を含む): 15441500160

約数和(自身を除く): 10455186120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 1340407, 2680814, 4021221, 5361628, 6702035, 8042442, 10723256, 13404070, 16084884, 20106105, 26808140, 32169768, 40212210, 41552617, 53616280, 80424420, 83105234, 124657851, 160848840, 166210468, 207763085, 249315702, 332420936, 415526170, 498631404, 623289255, 831052340, 997262808, 1246578510, 1662104680, 2493157020, 4986314040]

約数ペア:

[(1, 4986314040), (2, 2493157020), (3, 1662104680), (4, 1246578510), (5, 997262808), (6, 831052340), (8, 623289255), (10, 498631404), (12, 415526170), (15, 332420936), (20, 249315702), (24, 207763085), (30, 166210468), (31, 160848840), (40, 124657851), (60, 83105234), (62, 80424420), (93, 53616280), (120, 41552617), (124, 40212210), (155, 32169768), (186, 26808140), (248, 20106105), (310, 16084884), (372, 13404070), (465, 10723256), (620, 8042442), (744, 6702035), (930, 5361628), (1240, 4021221), (1860, 2680814), (3720, 1340407)]