401044704

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{219871}}^1$

素因数の和:219903

約数の個数: 48

約数和(自身を含む): 1108154880

約数和(自身を除く): 707110176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 219871, 439742, 659613, 879484, 1319226, 1758968, 2638452, 3517936, 4177549, 5276904, 7035872, 8355098, 10553808, 12532647, 16710196, 21107616, 25065294, 33420392, 50130588, 66840784, 100261176, 133681568, 200522352, 401044704]

約数ペア:

[(1, 401044704), (2, 200522352), (3, 133681568), (4, 100261176), (6, 66840784), (8, 50130588), (12, 33420392), (16, 25065294), (19, 21107616), (24, 16710196), (32, 12532647), (38, 10553808), (48, 8355098), (57, 7035872), (76, 5276904), (96, 4177549), (114, 3517936), (152, 2638452), (228, 1758968), (304, 1319226), (456, 879484), (608, 659613), (912, 439742), (1824, 219871)]