3960444910

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{449}}^1$

素因数の和:853

約数の個数: 64

約数和(自身を含む): 7437355200

約数和(自身を除く): 3476910290

約数列:

[1, 2, 5, 10, 43, 73, 86, 146, 215, 281, 365, 430, 449, 562, 730, 898, 1405, 2245, 2810, 3139, 4490, 6278, 12083, 15695, 19307, 20513, 24166, 31390, 32777, 38614, 41026, 60415, 65554, 96535, 102565, 120830, 126169, 163885, 193070, 205130, 252338, 327770, 630845, 882059, 1261690, 1409411, 1764118, 2818822, 4410295, 5425267, 7047055, 8820590, 9210337, 10850534, 14094110, 18420674, 27126335, 46051685, 54252670, 92103370, 396044491, 792088982, 1980222455, 3960444910]

約数ペア:

[(1, 3960444910), (2, 1980222455), (5, 792088982), (10, 396044491), (43, 92103370), (73, 54252670), (86, 46051685), (146, 27126335), (215, 18420674), (281, 14094110), (365, 10850534), (430, 9210337), (449, 8820590), (562, 7047055), (730, 5425267), (898, 4410295), (1405, 2818822), (2245, 1764118), (2810, 1409411), (3139, 1261690), (4490, 882059), (6278, 630845), (12083, 327770), (15695, 252338), (19307, 205130), (20513, 193070), (24166, 163885), (31390, 126169), (32777, 120830), (38614, 102565), (41026, 96535), (60415, 65554)]