358427004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{17539}}^1$

素因数の和:17690

約数の個数: 48

約数和(自身を含む): 907589760

約数和(自身を除く): 549162756

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1572, 1703, 3406, 5109, 6812, 10218, 17539, 20436, 35078, 52617, 70156, 105234, 210468, 228007, 456014, 684021, 912028, 1368042, 2297609, 2736084, 4595218, 6892827, 9190436, 13785654, 27571308, 29868917, 59737834, 89606751, 119475668, 179213502, 358427004]

約数ペア:

[(1, 358427004), (2, 179213502), (3, 119475668), (4, 89606751), (6, 59737834), (12, 29868917), (13, 27571308), (26, 13785654), (39, 9190436), (52, 6892827), (78, 4595218), (131, 2736084), (156, 2297609), (262, 1368042), (393, 912028), (524, 684021), (786, 456014), (1572, 228007), (1703, 210468), (3406, 105234), (5109, 70156), (6812, 52617), (10218, 35078), (17539, 20436)]