641057676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{104543}}^1$

素因数の和:104630

約数の個数: 48

約数和(自身を含む): 1732921344

約数和(自身を除く): 1091863668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 104543, 209086, 313629, 418172, 627258, 731801, 1254516, 1463602, 2195403, 2927204, 4390806, 7631639, 8781612, 15263278, 22894917, 30526556, 45789834, 53421473, 91579668, 106842946, 160264419, 213685892, 320528838, 641057676]

約数ペア:

[(1, 641057676), (2, 320528838), (3, 213685892), (4, 160264419), (6, 106842946), (7, 91579668), (12, 53421473), (14, 45789834), (21, 30526556), (28, 22894917), (42, 15263278), (73, 8781612), (84, 7631639), (146, 4390806), (219, 2927204), (292, 2195403), (438, 1463602), (511, 1254516), (876, 731801), (1022, 627258), (1533, 418172), (2044, 313629), (3066, 209086), (6132, 104543)]