65234260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 171263232

約数和(自身を除く): 106028972

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 73, 91, 130, 140, 146, 182, 260, 292, 364, 365, 455, 491, 511, 730, 910, 949, 982, 1022, 1460, 1820, 1898, 1964, 2044, 2455, 2555, 3437, 3796, 4745, 4910, 5110, 6383, 6643, 6874, 9490, 9820, 10220, 12766, 13286, 13748, 17185, 18980, 25532, 26572, 31915, 33215, 34370, 35843, 44681, 63830, 66430, 68740, 71686, 89362, 127660, 132860, 143372, 178724, 179215, 223405, 250901, 358430, 446810, 465959, 501802, 716860, 893620, 931918, 1003604, 1254505, 1863836, 2329795, 2509010, 3261713, 4659590, 5018020, 6523426, 9319180, 13046852, 16308565, 32617130, 65234260]

約数ペア:

[(1, 65234260), (2, 32617130), (4, 16308565), (5, 13046852), (7, 9319180), (10, 6523426), (13, 5018020), (14, 4659590), (20, 3261713), (26, 2509010), (28, 2329795), (35, 1863836), (52, 1254505), (65, 1003604), (70, 931918), (73, 893620), (91, 716860), (130, 501802), (140, 465959), (146, 446810), (182, 358430), (260, 250901), (292, 223405), (364, 179215), (365, 178724), (455, 143372), (491, 132860), (511, 127660), (730, 89362), (910, 71686), (949, 68740), (982, 66430), (1022, 63830), (1460, 44681), (1820, 35843), (1898, 34370), (1964, 33215), (2044, 31915), (2455, 26572), (2555, 25532), (3437, 18980), (3796, 17185), (4745, 13748), (4910, 13286), (5110, 12766), (6383, 10220), (6643, 9820), (6874, 9490)]