313830417616

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{61129}}^1\times {\mathrm{6827}}^1$

素因数の和:68011

約数の個数: 40

約数和(自身を含む): 621084712320

約数和(自身を除く): 307254294704

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 6827, 13654, 27308, 54616, 61129, 109232, 122258, 244516, 320869, 489032, 641738, 978064, 1283476, 2566952, 2873063, 5133904, 5746126, 11492252, 22984504, 45969008, 417327683, 834655366, 1669310732, 3338621464, 6677242928, 19614401101, 39228802202, 78457604404, 156915208808, 313830417616]

約数ペア:

[(1, 313830417616), (2, 156915208808), (4, 78457604404), (8, 39228802202), (16, 19614401101), (47, 6677242928), (94, 3338621464), (188, 1669310732), (376, 834655366), (752, 417327683), (6827, 45969008), (13654, 22984504), (27308, 11492252), (54616, 5746126), (61129, 5133904), (109232, 2873063), (122258, 2566952), (244516, 1283476), (320869, 978064), (489032, 641738)]