1279437048

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{935261}}^1$

素因数の和:935292

約数の個数: 48

約数和(自身を含む): 3647521800

約数和(自身を除く): 2368084752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 935261, 1870522, 2805783, 3741044, 5611566, 7482088, 8417349, 11223132, 16834698, 17769959, 22446264, 33669396, 35539918, 53309877, 67338792, 71079836, 106619754, 142159672, 159929631, 213239508, 319859262, 426479016, 639718524, 1279437048]

約数ペア:

[(1, 1279437048), (2, 639718524), (3, 426479016), (4, 319859262), (6, 213239508), (8, 159929631), (9, 142159672), (12, 106619754), (18, 71079836), (19, 67338792), (24, 53309877), (36, 35539918), (38, 33669396), (57, 22446264), (72, 17769959), (76, 16834698), (114, 11223132), (152, 8417349), (171, 7482088), (228, 5611566), (342, 3741044), (456, 2805783), (684, 1870522), (1368, 935261)]