5280502318

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{919}}^1$

素因数の和:1313

約数の個数: 64

約数和(自身を含む): 9874529280

約数和(自身を除く): 4594026962

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 241, 262, 482, 917, 919, 1687, 1703, 1834, 1838, 3133, 3374, 3406, 6266, 6433, 11921, 11947, 12866, 21931, 23842, 23894, 31571, 43862, 63142, 83629, 120389, 167258, 220997, 221479, 240778, 410423, 441994, 442958, 820846, 842723, 1550353, 1565057, 1685446, 2872961, 2879227, 3100706, 3130114, 5745922, 5758454, 10955399, 20154589, 21910798, 29013749, 40309178, 58027498, 203096243, 377178737, 406192486, 754357474, 2640251159, 5280502318]

約数ペア:

[(1, 5280502318), (2, 2640251159), (7, 754357474), (13, 406192486), (14, 377178737), (26, 203096243), (91, 58027498), (131, 40309178), (182, 29013749), (241, 21910798), (262, 20154589), (482, 10955399), (917, 5758454), (919, 5745922), (1687, 3130114), (1703, 3100706), (1834, 2879227), (1838, 2872961), (3133, 1685446), (3374, 1565057), (3406, 1550353), (6266, 842723), (6433, 820846), (11921, 442958), (11947, 441994), (12866, 410423), (21931, 240778), (23842, 221479), (23894, 220997), (31571, 167258), (43862, 120389), (63142, 83629)]