1770815664

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{62423}}^1$

素因数の和:62634

約数の個数: 60

約数和(自身を含む): 4981060656

約数和(自身を除く): 3210244992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 7092, 9456, 14184, 28368, 62423, 124846, 187269, 249692, 374538, 499384, 561807, 749076, 998768, 1123614, 1498152, 2247228, 2996304, 4494456, 8988912, 12297331, 24594662, 36891993, 49189324, 73783986, 98378648, 110675979, 147567972, 196757296, 221351958, 295135944, 442703916, 590271888, 885407832, 1770815664]

約数ペア:

[(1, 1770815664), (2, 885407832), (3, 590271888), (4, 442703916), (6, 295135944), (8, 221351958), (9, 196757296), (12, 147567972), (16, 110675979), (18, 98378648), (24, 73783986), (36, 49189324), (48, 36891993), (72, 24594662), (144, 12297331), (197, 8988912), (394, 4494456), (591, 2996304), (788, 2247228), (1182, 1498152), (1576, 1123614), (1773, 998768), (2364, 749076), (3152, 561807), (3546, 499384), (4728, 374538), (7092, 249692), (9456, 187269), (14184, 124846), (28368, 62423)]