1400863896

素因数分解:

$2^3\times 3^6\times {\mathrm{240203}}^1$

素因数の和:240227

約数の個数: 56

約数和(自身を含む): 3938144580

約数和(自身を除く): 2537280684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 240203, 480406, 720609, 960812, 1441218, 1921624, 2161827, 2882436, 4323654, 5764872, 6485481, 8647308, 12970962, 17294616, 19456443, 25941924, 38912886, 51883848, 58369329, 77825772, 116738658, 155651544, 175107987, 233477316, 350215974, 466954632, 700431948, 1400863896]

約数ペア:

[(1, 1400863896), (2, 700431948), (3, 466954632), (4, 350215974), (6, 233477316), (8, 175107987), (9, 155651544), (12, 116738658), (18, 77825772), (24, 58369329), (27, 51883848), (36, 38912886), (54, 25941924), (72, 19456443), (81, 17294616), (108, 12970962), (162, 8647308), (216, 6485481), (243, 5764872), (324, 4323654), (486, 2882436), (648, 2161827), (729, 1921624), (972, 1441218), (1458, 960812), (1944, 720609), (2916, 480406), (5832, 240203)]