1569204260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{607}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 3635100672

約数和(自身を除く): 2065896412

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 122, 130, 163, 244, 260, 305, 326, 607, 610, 652, 793, 815, 1214, 1220, 1586, 1630, 2119, 2428, 3035, 3172, 3260, 3965, 4238, 6070, 7891, 7930, 8476, 9943, 10595, 12140, 15782, 15860, 19886, 21190, 31564, 37027, 39455, 39772, 42380, 49715, 74054, 78910, 98941, 99430, 129259, 148108, 157820, 185135, 197882, 198860, 258518, 370270, 395764, 481351, 494705, 517036, 646295, 740540, 962702, 989410, 1286233, 1292590, 1925404, 1978820, 2406755, 2572466, 2585180, 4813510, 5144932, 6035401, 6431165, 9627020, 12070802, 12862330, 24141604, 25724660, 30177005, 60354010, 78460213, 120708020, 156920426, 313840852, 392301065, 784602130, 1569204260]

約数ペア:

[(1, 1569204260), (2, 784602130), (4, 392301065), (5, 313840852), (10, 156920426), (13, 120708020), (20, 78460213), (26, 60354010), (52, 30177005), (61, 25724660), (65, 24141604), (122, 12862330), (130, 12070802), (163, 9627020), (244, 6431165), (260, 6035401), (305, 5144932), (326, 4813510), (607, 2585180), (610, 2572466), (652, 2406755), (793, 1978820), (815, 1925404), (1214, 1292590), (1220, 1286233), (1586, 989410), (1630, 962702), (2119, 740540), (2428, 646295), (3035, 517036), (3172, 494705), (3260, 481351), (3965, 395764), (4238, 370270), (6070, 258518), (7891, 198860), (7930, 197882), (8476, 185135), (9943, 157820), (10595, 148108), (12140, 129259), (15782, 99430), (15860, 98941), (19886, 78910), (21190, 74054), (31564, 49715), (37027, 42380), (39455, 39772)]