8480685122

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43427}}^1$

素因数の和:43515

約数の個数: 64

約数和(自身を含む): 16634661120

約数和(自身を除く): 8153975998

約数列:

[1, 2, 7, 13, 14, 26, 29, 37, 58, 74, 91, 182, 203, 259, 377, 406, 481, 518, 754, 962, 1073, 2146, 2639, 3367, 5278, 6734, 7511, 13949, 15022, 27898, 43427, 86854, 97643, 195286, 303989, 564551, 607978, 1129102, 1259383, 1606799, 2518766, 3213598, 3951857, 7903714, 8815681, 11247593, 16371979, 17631362, 20888387, 22495186, 32743958, 41776774, 46597171, 93194342, 114603853, 146218709, 229207706, 292437418, 326180197, 605763223, 652360394, 1211526446, 4240342561, 8480685122]

約数ペア:

[(1, 8480685122), (2, 4240342561), (7, 1211526446), (13, 652360394), (14, 605763223), (26, 326180197), (29, 292437418), (37, 229207706), (58, 146218709), (74, 114603853), (91, 93194342), (182, 46597171), (203, 41776774), (259, 32743958), (377, 22495186), (406, 20888387), (481, 17631362), (518, 16371979), (754, 11247593), (962, 8815681), (1073, 7903714), (2146, 3951857), (2639, 3213598), (3367, 2518766), (5278, 1606799), (6734, 1259383), (7511, 1129102), (13949, 607978), (15022, 564551), (27898, 303989), (43427, 195286), (86854, 97643)]