424619504

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{179}}^1\times {\mathrm{857}}^1$

素因数の和:1217

約数の個数: 40

約数和(自身を含む): 833049360

約数和(自身を除く): 408429856

約数列:

[1, 2, 4, 8, 16, 173, 179, 346, 358, 692, 716, 857, 1384, 1432, 1714, 2768, 2864, 3428, 6856, 13712, 30967, 61934, 123868, 148261, 153403, 247736, 296522, 306806, 495472, 593044, 613612, 1186088, 1227224, 2372176, 2454448, 26538719, 53077438, 106154876, 212309752, 424619504]

約数ペア:

[(1, 424619504), (2, 212309752), (4, 106154876), (8, 53077438), (16, 26538719), (173, 2454448), (179, 2372176), (346, 1227224), (358, 1186088), (692, 613612), (716, 593044), (857, 495472), (1384, 306806), (1432, 296522), (1714, 247736), (2768, 153403), (2864, 148261), (3428, 123868), (6856, 61934), (13712, 30967)]